Expired Canadian patentCanada
Pseudo-random frequency generator
CA 875735 A · Owner: The Bendix Corporation · Inventors: Merlin E. Olmstead
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordRead 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 July 13, 1971. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 13, 1988.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedJuly 13, 1971
Term endedJuly 13, 1988
Patent numberCA 875735 A
Classification (IPC)H03K3/00
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.