Expired Canadian patentCanada
Miniature lamp arrays having improved lamp retention features
CA 1263853 C · Owner: General Electric Company · Inventors: Van Sickler, Robert Howard
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A decorative string set used for Christmas lighting is disclosed. The string set comprises various embodiments of clamping means which provide positive retention of incandescent lamps to their respective electrical sockets.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted December 12, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 12, 2006.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 16, 1987
GrantedDecember 12, 1989
Term endedDecember 12, 2006
Patent numberCA 1263853 C
Classification (IPC)H01R33/00 +1 more
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.