Fabric cover marking device
CA 2069470 C · Owner: Arnold, Dorothy · Inventors: Arnold, Dorothy
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fabric cover marking device is for marking the location on a fabric cover for a female fastener portion engageable with a complementary male fastener portion mounted on a structure to be covered, for example a boat. The device comprises a socket portion and a pin portion. The socket portion is releasably engageable with the male fastener portion. The pin portion is mounted on the socket portion and is capable of piercing the fabric cover when the socket portion is engaged with the male fastener portion. Embodiments for releasable engagement with snap studs, lift-a-dot fastener studs and, turnbuckles are disclosed. The method for manufacturing a fabric cover for covering a structure having …
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
- Filed May 22, 1992 and granted October 25, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 22, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 22, 2014.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
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.