Automotive shock absorber with unitary striker plate and closure cap
CA 1286697 C · Owner: Parker, William A. · Inventors: Parker, William A.; Stewart, William M.; Bartos, Thomas E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An automotive shock absorber including a working cylinder, an outer cylinder mounted coaxially about the working cylinder, a piston rod attached to a piston slidably carried within the working cylinder and a rod, guide engaged with said outer cylinder for locating said piston rod coaxially with said working and outer cylinders includes a unitary striker plate for maintaining engagement of the rod guide with the outer cylinder, wherein the striker plate comprises an annular ring formed from the outer cylinder and extending radially inwardly from the outer periphery of the outer cylinder with the annular ring having a U-shaped cross section oriented such that the legs of the U-shaped section …
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 July 23, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 23, 2008.
- 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.