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Foldable, adjustable length windshield wiper frame structure

  • US 5,233,721 A
  • Filed: 06/18/1992
  • Issued: 08/10/1993
  • Est. Priority Date: 06/18/1992
  • Status: Expired due to Fees
First Claim
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1. An adjustable length windshield wiper structure comprising:

  • a) a main frame member adapted to be attached to a wiper arm said main frame comprising;

    i) an elongated first ink member;

    ii) an elongated second link member;

    iii) hinge means pivotally connecting the first and second link members together so as to enable the first and second link members to be moved between a first position in which the first and second link members are generally collinear with each other and a second position wherein the first and second link members are generally parallel to each other; and

    ,iv) releasable latch means operatively associated with the first and second link members to releasably latch them in their first position;

    b) first and second links;

    c) attachment means to attach the first and second links to the first and second link members, respectively, such that a position of at least one link is adjustable along the longitudinal length of at least one of the first and second link members;

    d) first and second wiper blades; and

    ,e) mounting means to mount the first and second wiper blades on the first and second links respectively.

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