Invention Grant
US08215077B1 Adhesive interlocking floor tiles 有权
粘合剂互锁地砖

  • Patent Title: Adhesive interlocking floor tiles
  • Patent Title (中): 粘合剂互锁地砖
  • Application No.: US13134314
    Application Date: 2011-06-06
  • Publication No.: US08215077B1
    Publication Date: 2012-07-10
  • Inventor: Steven I. Dreyer
  • Applicant: Steven I. Dreyer
  • Agent Alvin S. Blum
  • Main IPC: E04F15/02
  • IPC: E04F15/02 E04B1/61
Adhesive interlocking floor tiles
Abstract:
A floor tile has a rectangular, wear resistant, decorated upper portion. A rectangular lower portion is affixed to the upper portion by pressure sensitive adhesive on the underside of the upper portion. The lower portion has laterally projecting tongues extending outwardly from two adjacent sides. The other two adjacent sides have inwardly directed pockets. The pockets are adapted to receive the tongues of adjacent tiles to form a continuous upper portion floor covering with minimal spacing between tiles. Certain edges of the tongues and pockets are close fitting to ensure correct positioning of adjacent upper portions. The pressure sensitive adhesive above each pocket is adapted to bond with a tongue when the tiles are connected after positioning by the tongues and pockets.
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