Difference between revisions of "Patent for a Incandescent illumination system (Q37372)"
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(Created claim: Copy available online (P37): https://worldwide.espacenet.com/patent/search/family/024912143/publication/US5268613A?q=ap%3DUS72484191A) | (Created claim: Publication date (P40): 7 December 1993) | ||||||||||||||
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| + | 7 December 1993
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Revision as of 21:17, 1 January 2025
No description defined
- patent source four
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Patent for a Incandescent illumination system | No description defined |
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Statements
7 December 1993
0 references