Imprinter and actuator therefor
CA 1052624 A · Owner: Norwood Marking And Equipment Co. · Inventors: Shenoha, James L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An imprinting device for selectively marking a surface for example a container, web, or the like comprising a frame, member having a power cylinder mounted thereon with a power arm ram reciprocatable in a first direction. A rigid non-sliding linkage connects the ram to a pivotable yoke member carried by the frame which in turn is pivotably connected to a type carrying member carrying a stamp head. The type carrying member is pivotable around a fixed point on the frame through a lost motion connection. The stamp has a vertical stamping movement and a horiztonal inking movement. In the vertical movement the stamp projects above a plane of the frame while in the horizontal movement it is …
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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 17, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 17, 1996.
- 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.