User contributions
From CanonBase
- 10:43, 2 April 2025 diff hist -340 Patent for Bühnenprojektionseinrichtung, Geyling, Lisatz, 1926 (Q38416) Removed claim: Canon source Id (P369): 1004, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:43, 2 April 2025 diff hist -340 Patent for Verfahren zur Herstellung von (Projektions-) Bildern für Schräg-Projektion (besonders für Bühnenzwecke). Leopold Kann, 1925 (Q38413) Removed claim: Canon source Id (P369): 1005, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Verfahren zur Erzeugung besonderer Effekte bei der Projektion von Hintergründen u. dgl. für Theater, Schaustellungen, Reklamen usw. Geyling, Planer, Von Schrapringer, 1930 (Q38421) Removed claim: Canon source Id (P369): 1006, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Verfahren und Vorrichtung insbesondere für Bühnenprojektion. Geyling, Planer & Schrapringer, 1930 (Q38419) Removed claim: Canon source Id (P369): 1007, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Einrichtung für Bühnenprojektion, Geyling, 1931 (Q38417) Removed claim: Canon source Id (P369): 1008, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a process and appliance for projecting television pictures, Fritz Fischer, 1939 (Q10401) Removed claim: Canon source Id (P369): 1009, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 collection of arc light patents Fortuny (Q333) Removed claim: Canon source Id (P369): 1010, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 collection dome patents Fortuny (Q332) Removed claim: Canon source Id (P369): 1011, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 collection of indirect lighting patents Fortuny (Q334) Removed claim: Canon source Id (P369): 1012, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Stage lighting Von salzman (Q22946) Removed claim: Canon source Id (P369): 1013, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Process for achieving coloured light effects for stage purposes. Addition to patent 280509 Von Salzmann (Q22947) Removed claim: Canon source Id (P369): 1014, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Device for the illumination of stages. Addition to patent 280500 Von Salzmann (Q22948) Removed claim: Canon source Id (P369): 1015, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Theaterdrehbuehne in Form eines um den Zuschauerraum herum fahrbaren Ringes oder einer Kette von Teilbuehnen, Max Raspe, 1922 (Q31892) Removed claim: Canon source Id (P369): 1016, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Buehnenscheinwerfer, Willy Hagedorn, 1921 (Q31872) Removed claim: Canon source Id (P369): 1017, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Linsenscheinwerfer, Schwabe & Co, 1923 (Q31873) Removed claim: Canon source Id (P369): 1018, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent magnetic tape carier Fritz Pfleumer (Q25694) Removed claim: Canon source Id (P369): 1019, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 Dimmer patent Fortuny (Q331) Removed claim: Canon source Id (P369): 1020, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Dispositif pour le réglage de tensions, applicable notamment à la commande et au réglage d'effets lumineux, Clemancon, 1962 (Q31814) Removed claim: Canon source Id (P369): 1021, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for An improved apparatus for regulating voltages, Clemancon 1963 (Q31815) Removed claim: Canon source Id (P369): 1022, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for Dispositif permettant le développement ou le pliage d'un organe flexible, tel que par exemple un câble, dont l'une des extrémités est fixe et l'autre solidaire d'un objet mobile, Clemancon, 1964 (Q31819) Removed claim: Canon source Id (P369): 1023, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for Appareil de projection de lumière destiné notamment à suivre les déplacements d'un personnage sur une scène pour le mettre en valeur au moyen d'un faisceau lumineux concentré, Clenancon, 1965 (Q31821) Removed claim: Canon source Id (P369): 1024, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for PROCEDE ET APPAREIL POUR PROJETER SUR UNE SURFACE FORMANT ECRAN DES FIGURES ANIMEES COLOREES OU NON, Clemancon,1978 (Q31822) Removed claim: Canon source Id (P369): 1025, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Dispositif permettant de préparer plusieurs combinaisons de circuits électriques et de passer brusquement d'une combinaison à l'autre, clemancon, 1973 (Q31816) Removed claim: Canon source Id (P369): 1026, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Perfectionnement aux auto-transformateurs, Clemancon, 1938 (Q31817) Removed claim: Canon source Id (P369): 1027, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for dispositif de projection d'une séquence d'image sur un volume (Q38768) Removed claim: Canon source Id (P369): 1028, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Perfectionnements apportés aux procédés pour obtenir des effets spéciaux lors dela projection de fonds de théâtres, de vitrines, de réclames, etc., Geyling, Planer, 1928 (Q38422) Removed claim: Canon source Id (P369): 1029, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Perfectionnements apportés aux dispositifs servant à l'éclairage, Geyling, Planer, 1930 (Q38423) Removed claim: Canon source Id (P369): 1030, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 Garment for dancers, patent (Q327) Removed claim: Canon source Id (P369): 1031, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 improved Means for Lighting Theatrical Stages and other Area, Harald Dohrn (Q22952) Removed claim: Canon source Id (P369): 1032, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Improved Method and Apparatus for the Systematic Alteration or Distortion of Plane Pictures and Images by Means of Lenses and Mirrors for Photograpy and for other purposes. Scheinpflug 1904 (Q38408) Removed claim: Canon source Id (P369): 1033, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Method of preparing distorted three-dimensional objects for use in place of diapositives in oblique projection (Q38424) Removed claim: Canon source Id (P369): 1034, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 Mechanism for the production of stage effects, patent (Q330) Removed claim: Canon source Id (P369): 1035, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -338 Theatrical stage mechanism, patent (Q329) Removed claim: Canon source Id (P369): 1036, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for "art of producing step-by-step movements" F.W.Wood, 1922 (Q31863) Removed claim: Canon source Id (P369): 1037, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Picture-projection process and apparatus, Joseph Levi, 1926 (Q31869) Removed claim: Canon source Id (P369): 1038, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a light projector by Herbert F King (Q31173) Removed claim: Canon source Id (P369): 1039, #quickstatements; #temporary_batch_1743590302320 Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -341 Patent of Mary Hallock-Greenewalts colour organ (Q31164) Removed claim: Canon source Id (P369): 1040, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent of a adjustable projector by Charles Andreino (Q31170) Removed claim: Canon source Id (P369): 1041, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Lighting fixture support by Joseph Levy (Q31182) Removed claim: Canon source Id (P369): 1042, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -341 Patent for a Remote control for directing projected light by Joseph Levy (Q31179) Removed claim: Canon source Id (P369): 1043, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Spot and floodlight projector apparatus by Joseph Levy, 1937 (Q31797) Removed claim: Canon source Id (P369): 1044, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for remotely controlled spotlight by Robert Earl Snyder (Q31794) Removed claim: Canon source Id (P369): 1045, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -341 Apparatus for producing optical illusions, Patent Pepper (Q22953) Removed claim: Canon source Id (P369): 1046, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Lighting control circuits, George Izenour, 1949 (Q31881) Removed claim: Canon source Id (P369): 1047, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for Filtered thyratron control circuits, George Izenour, 1951 (Q31880) Removed claim: Canon source Id (P369): 1048, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for a Remote control movement system by Jules Fisher 1965 (Q31185) Removed claim: Canon source Id (P369): 1049, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 patent for a light-collecting reflector by Joseph H Labrum (Q31196) Removed claim: Canon source Id (P369): 1050, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a shutter system for stage-lighting spotlights by Joseph H Labrum (Q31194) Removed claim: Canon source Id (P369): 1051, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Computer controlled lighting system having automatically variable position, color, intensity and beam divergence, Jim Bornhorst, 1983 (Q31868) Removed claim: Canon source Id (P369): 1052, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]
- 10:42, 2 April 2025 diff hist -340 Patent for a Stage lighting apparatus from George Izenour, 1989 (Q31191) Removed claim: Canon source Id (P369): 1053, #quickstatements; #temporary_batch_1743590302320 current Tag: Purkii [1.0]