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Expired Canadian patentCanada

Labelling machine for articles, particularly bottles

CA 1107690 A · Owner: Jagenberg-Werke Ag · Inventors: Zodrow, Rudolf

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

Labelling machine for articles such as bottles has several stations, located in sequence along a track namely an adhesive-application station a label-storage station and a label transfer station together with at least one label selector component mounted upon a carrier rotating about itself and rotating in the opposing direction relatively to the rotation of the carrier and on each rotation of the carrier passing the stations and having an outwardly curved support face which rolls on the front label of the storage station and other stations. A planetary drive is included consisting of an inner-toothed sun-wheel fixed in the machine frame and meshing with a planetary wheel serving as 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 25, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 25, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 5, 1979
GrantedAugust 25, 1981
Term endedAugust 25, 1998
Patent numberCA 1107690 A
Classification (IPC)B65C3/00 +1 more

Timeline

Timeline From CIPO dates

1980198219841986198819901992199419961998Application filedOct 5, 1979Patent grantedAug 25, 1981Term endedAug 25, 1998

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.