Glazing strip
CA 1072822 A · Owner: Schlegel Corporation · Inventors: Sarvay, J. Thomas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A glazing strip for windows curtain walls or the, like comprises a resilient reinforcing member having an elastomeric material extruded over and covering the reinforcing member. The strip has a retainer portion with a substantially flat glass engaging surface of the elastomeric material and an anchorage base which is insertable into a channel in a frame for a piece of window glass and is removable therefrom only by the application of deliberate force. The retainer portion is laterally spaced from the anchorage base and the reinforcing member extends from a position adjacent the glass engaging surface at a location remote from the anchorage base and then into and along the anchorage base. As …
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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 4, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 4, 1997.
- 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.