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Expired Canadian patentCanada

Document moistening device

CA 1300102 C · Owner: Marzullo, Joseph H. · Inventors: Marzullo, Joseph H.

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

Abstract of the Disclosure Apparatus for applying moisture to a flexible document containing a water-activated adhesive. The apparatus includes a reservoir for storing a source of water a, mounting bracket extending from the reservoir a pivotable, hammer pivotably mounted to the bracket and extending toward the reservoir, and a moistening wick extending from the reservoir toward the pivotable hammer. The area between the moistening wick and the pivotable hammer defines a document path. The apparatus further comprises a flexible one-way, gate secured to the lower portion of the hammer for movement therewith, the gate having an end portion extending into the document path. The apparatus also …

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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 May 5, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 5, 2009.
  • 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 12, 1988
GrantedMay 5, 1992
Term endedMay 5, 2009
Patent numberCA 1300102 C
Classification (IPC)B31B70/00 +1 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedOct 12, 1988Patent grantedMay 5, 1992Term endedMay 5, 2009

Sources & verification

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