Rescue cutter tool
CA 1213209 A · Owner: Hurst Performance, Inc. · Inventors: Esten, Harold
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A lightweight fluid-powered, portable, rescue cutter tool for applying a high magnitude cutting force is disclosed comprising a body having a longitudinal axis including a fluid cylinder and a forward end structure,and a pair of cutting blades pivotally connected to the forward end structure. Fluid-actuated force means are movable along the longitudinal axis of the body and linking means asymmetrically secured to the cutting blades and interconnecting the fluid actuated force means with the cutting blades, are utilized for pivoting the cutting blades between non-cutting open and closed cutting positions. Handles are provided for manipulating and supporting the rescue cutter tool and control …
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 October 28, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 28, 2003.
- 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.