Sign assembly
CA 1282588 C · Owner: Walker, Joseph L. · Inventors: Walker, Joseph L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A sign assembly is provided for visual displays. The sign assembly includes display indicia and a body member of unitary construction. The body member includes at least one display area and a staking assembly integrally formed with the display area. The staking assembly is to be inserted into the ground to hold the display area above the ground. Indicia are affixed to the display area to produce the display. The sign assembly is preferably molded of high impact resistant plastic material and the indicia are preferably reflective plastic material characters, such as numerals or letters which are, screwed onto the display area. In an alternate embodiment the, stake assembly is eliminated and …
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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 April 9, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 9, 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.