Caliper support key
CA 1319895 C · Owner: Alliedsignal Inc. · Inventors: Dow, Lawrence C.; Bolenbough, Daniel L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The caliper support key (10) includes two generally U-shaped metallic key members (20 40) which, are shaped complementary to one another. Each member (20, 40) has a radially outer arm (22, 42) which includes a radially outer arm end (28, 48) that extends further than and outwardly at an angle away from an associated radially inner arm (24, 44) . The radially outer arm end (28) of the outer key member (20) includes at least one aperture (31) which is in axial alignment with at least one opening (33) disposed within the associated radially outer arm end (48) of the inner key member (40). The aperture (31) and opening (33) are aligned eccentrically relative to one another in a circumferential …
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 6, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 6, 2010.
- 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.