The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 16, 1977
Filed:
Sep. 20, 1976
Kiyoo Yoneya, Kurobe, JA;
Abstract
A carpet construction comprises a pair of sheet materials having their opposed ends disposed in abutting engagement with each other. A sliding clasp fastener having a pair of stringer tapes carrying along their longitudinal edges rows of interengageable elements is provided for jointing the sheet materials together, the stringer tapes being attached to the reverse surfaces of the sheet materials immediately adjacent to the abutting ends thereof. A protective member extends along the length of the sliding clasp fastener and covers the coupled rows of fastener elements so as to prevent foreign matters from entering the spaces between the fastener elements. The protective member has means for preventing the coupled rows of fastener elements from displacement in a direction transverse to the longitudinal axis of the sliding clasp fastener.