Timing mechanism having inline intermittent drive means
CA 1099320 A · Owner: Mallory Components Limited · Inventors: Chestnut, Benjamin F.; Altenschulte, Raymond A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A timing mechanism wherein a switch is responsive to rotation of a cam and wherein a coupling mechanism couples the cam to a constant speed drive to be rotated thereby; the improvement consists in that the coupling mechanism includes an adjusting mechanism permitting manual setting of the cam with respect to the switch.
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 April 14, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 14, 1998.
- 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.