Printing apparatus and process
CA 1208970 A · Owner: Markem Corporation · Inventors: Jenness, Peter, Iii
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
TITLE OF THE INVENTION:, PRINTING APPARATUS AND PROCESS ABSTRACT OF THE DISCLOSURE:, A printing apparatus is disclosed wherein rocking motion of a movably mounted inking roll assembly is controlled by a cam and follower arrangement coupled to the drive system for a pivoting printing member. The cam and follower arrangement allows coordinated movement of the printing member and inking roll assembly to be obtained in a simple manner and without employing separate drive means for rocking the inking roll assembly. The cam contour is advantageously chosen so that the inking roll is moved gradually toward and then away from the pivot axis of the printing member as the line of contact between the …
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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 August 5, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 5, 2003.
- 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.