Hexagonal junction adapter for multi-clamp system
CA 1293752 C · Owner: Walker, William R. · Inventors: Walker, William R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A junction adapter having a hexagonally-shaped central support portion or body for use with a conventional plural line clamping assembly. The hexagonal shape of the adapter body provides many advantages over the rectangularly-shaped bodies of prior art junction adapters. Among the advantages are that such adapters can be easily and economically made from hexagonal bar stock using conventional automatic screw machines. The use of the hexagonal bar stock results in a junction adapter formed of one piece of metal and thus provides an adapter that does not have any connection joint that can break away. Three embodiments of the hexagonally-shaped adapter are disclosed, and each includes a …
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 December 31, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 31, 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.