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. 26, 2006
Filed:
Nov. 01, 2000
Applicants:
Leo Hatjasalo, Helsinki, FI;
Kari Rinko, Helsinki, FI;
Inventors:
Leo Hatjasalo, Helsinki, FI;
Kari Rinko, Helsinki, FI;
Assignee:
Oy Oms Optomedical Systems Ltd, Helsinki, FI;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 27/04 (2006.01); D03D 15/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An elastic composite structure including an elastomer system comprising at least one of a polyurethane resin, a polyurethane dispersion, or a silicone-based elastomer material. A mechanically durable reinforcer system includes a fabric, weave or knit structure including a flexible hybrid yarn including at least elastic polymer fibers, wherein the fabric, weave or knit structure is at least partially precoated/impregnated with an elastic and soft elastomer matrix to form a surface layer of the composite structure.