Automated sign generator
CA 1195233 A · Owner: Gerber Scientific Products, Inc. · Inventors: Logan, David J.; Sullivan, Daniel J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An automated sign generator produces large scale text on sheet material by means of a cutting tool which is guided relative to the material in accordance with preprogrammed data. The sheet material is supported for movement in one coordinate direction relative to the tool by a feed roller, and the cutting tool is supported for movement in an orthogonal coordinate direction parallel to the roller. Several cutting tools are employed and one of the tools is heated to penetrate through a vinyl sign material that is releasably secured by a pressure sensitive adhesive to a paper release liner. A plotting tool can also be substituted for the cutting tool to plot the sign on plain paper. The sign …
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 15, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 15, 2002.
- 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.