Difference between revisions of "patent for projection of light (Q12062)"
From CanonBase
(Created claim: Publication date (P40): 28 June 1928) | (Added [en] alias: US1864696A) | ||
| (4 intermediate revisions by the same user not shown) | |||
| aliases / en / 0 | aliases / en / 0 | ||
| + | US1864696A | ||
| Property / Copy available online | |||
| + | |||
| Property / Copy available online: https://patents.google.com/patent/US1864696A/en?oq=us1864696 / rank | |||
| + | Normal rank | ||
| Property / Copy available online | |||
| + | |||
| Property / Copy available online: https://worldwide.espacenet.com/patent/search/family/010892338/publication/US1864696A?q=GB1864696XA / rank | |||
| + | Normal rank | ||
| Property / context | |||
| + | mentions the original UK patent GB1864696XA·1925-09-10 (English) | ||
| Property / context: mentions the original UK patent GB1864696XA·1925-09-10 (English) / rank | |||
| + | Normal rank | ||
| Property / Canon document public ID | |||
| + | |||
| Property / Canon document public ID: 4410 / rank | |||
| + | Normal rank | ||
Latest revision as of 14:47, 26 August 2026
Patent that forms the base of the Strand Stelmar projector
- US1864696A
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | patent for projection of light | Patent that forms the base of the Strand Stelmar projector |
|
Statements
28 June 1928Gregorian
0 references
mentions the original UK patent GB1864696XA·1925-09-10 (English)
0 references