Loading dock shelters
CA 1284066 C · Owner: Frommelt Industries, Inc. · Inventors: Frommelt, Robert J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A wall doorway provided with a loading dock shelter of a one-piece L-shaped pad type which in normal, operation provides a "wrap-around" type of engagement with the rear ends of trucks backed into operative engagement with the loading dock shelter. The shelter has a head pad for extending along the top of the doorway in the wall, two side pads for extending along the sides of the doorway, and means for supporting said head pad and said side pads on the wall in outwardly projecting relation thereto. Each of the side pads comprises an elongated body portion adapted to extend substantially vertically on the wall adjacent to the doorway and an, elongated leg portion integral with said body …
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 May 14, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 14, 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.