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:
Apr. 18, 1989
Filed:
Nov. 17, 1986
Applicant:
Inventors:
Assignee:
Vedril S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B32B / ;
U.S. Cl.
CPC ...
428 345 ; 4584 ; 264 468 ; 4283175 ; 4283179 ; 4283193 ; 4283197 ;
Abstract
The present invention relates to sanitary wares of acrylic or methacrylic resins, such as bathtubs, shower trays, sinks, and so forth, comprising a sheet of thermoformed resin and a reinforcing layer of fiberglass-filled foamed unsaturated polyester.