Printing and die-cutting apparatus
CA 1069380 A · Owner: Prittie, Allan R. · Inventors: Prittie, Allan R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention provides a printing and diecutting apparatus which operates on an elongated continuous supporting web that has releasably adhered to its upper side a label-forming layer that is severed by the die-cutting into a plurality of labels and an integral ladder which requires stripping from the web before the latter is formed into a roll. The die-cutting portion of the apparatus includes an offsetting pair of parallel rollers mounted on a pivotal sub-frame adapted to be fixed in an angulated position with respect to the direction of web movement, with the web being strung between the pair of parallel rollers, such that the web emerges from the parallel rollers in the same general …
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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 January 8, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 8, 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.