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Expired Canadian patentCanada

Arrangement for the transportation of objects

CA 1331995 C · Owner: Abb Body-In-White Ab · Inventors: Zitek, Josef; Liljengren, John-Erik

CIPO record

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

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Abstract From the Canadian patent

The invention relates to an arrangement for moving objects along a predetermined movement path comprising a, stand (1), a slide assembly (13) carried by the stand (1), and a gripping-device attachment device connected to the slide assembly (13), the gripping device being intended to hold the object being moved by the arrangement. According to the invention an elongated carrier (4) is displaceably mounted on the stand (1) for reciprocating movement along a first straight path. The slide assembly (13) is displaceably mounted on the elongated carrier (4) for reciprocating movement along a second straight path which is substantially perpendicular to the first path. The slide assembly (13) …

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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 September 13, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 13, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 26, 1989
GrantedSeptember 13, 1994
Term endedSeptember 13, 2011
Patent numberCA 1331995 C
Classification (IPC)B25J9/10 +2 more

Timeline

Timeline From CIPO dates

19901993199619992002200520082011Application filedSep 26, 1989Patent grantedSep 13, 1994Term endedSep 13, 2011

Sources & verification

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