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:
Dec. 08, 1998
Filed:
Jun. 05, 1997
Teruaki Kobayashi, Fuchu, JP;
Yoshikazu Okada, Kawasaki, JP;
Tetsuo Hamaguchi, Kawasaki, JP;
Hiroyuki Ogawa, Fuchu, JP;
Kazuhisa Ishigaki, Fuchu, JP;
Sliontec Corporation, Kanagawa-ken, JP;
Seltec Corporation, Tokyo, JP;
Abstract
To provide a practical mat for decorative aggregate exposed finishes applying for decorative finished concretes or the like and a method of industrially manufacturing a novel mat for decorative aggregate exposed finishes carrying a wide variety of decorative aggregates such as made of natural stones, ceramics, glass and plastics. A practical mat for decorative aggregate exposed finishes according to this invention is made through following steps; placing a hot melt adhesive film on one surface of soft and flexible decorative aggregate carrying net having a mesh size smaller than the particle size of decorative aggregates and greater than 2 mm, placing decorative aggregates on the hot melt adhesive film, and heating them entirely to a temperature higher than the melting point of the hot melt adhesive, thereby adhesively bonding the decorative aggregates and the carrying net for reinforcement firmly.