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TEMPORARY SEAT SUPPORTED BY SPACED-APART CHAIRS

  • US 3,638,997 A
  • Filed: 03/04/1970
  • Issued: 02/01/1972
  • Est. Priority Date: 03/04/1970
  • Status: Expired due to Term
First Claim
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1. An integral, temporary, portable, legless seat of relatively thin plastic material constructed to be (a) readily supported at end portions thereof by and on seat portions of selected, spacedapart, substantially aligned armless chairs without requiring fastening means and (b) readily removed and stacked in substantially nesting relationship with another temporary seat of substantially the same construction, which temporary, legless seat comprises a substantially planar and substantially horizontal seat portion which has restricted yieldability under load, is longer than it is wide, has a length sufficient for seating at least one person while substantially planar and substantially horizontal end portions of said seat portion are supported by and on said seat portions of selected, spaced-apart, substantially aligned armless chairs, and has a width substantially conforming to the width of said seat portions of said supporting chairs, the front of said substantially planar and substantially horizontal seat portion having a downturned depending lip portion which extends along its length and is shaped at its opposed end portions for being positioned approximately contiguous to front portions of seat portions of said supporting chairs, the back of said substantially planar and substantially horizontal seat portion having an upstanding lip portion which extends along its length and is shaped to restrict the movement backward of a person sitting on said temporary seat, said lip portions enhancing the supporting strength of said temporary seat under load.

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