Reverse taper spike connector
CA 1296961 C · Owner: Murphey, Randy K. · Inventors: Bellotti, Marc; Murphey, Randy K.; Taylor, Larry C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A spike connector (20) has a piercing member (26) with a reverse taper formed thereon. The region (34) with the reverse taper slidably engages a mating cylindrical connector (60). The mating connector (60) also assumes the reverse taper. The sliding interrelationship between the reverse taper region (34) of the spike connector (20) and the adjacent region of the cylindrical mating connector (60) results in relative large frictional forces that oppose separation of the two connnector members.
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 March 10, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 10, 2009.
- 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.