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. 30, 1988
Filed:
Jan. 22, 1987
Applicant:
Inventor:
Paul B Mattes, Garland, TX (US);
Assignee:
Varo, Inc., Garland, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A42B / ;
U.S. Cl.
CPC ...
2-6 ; 2414 ; 427180 ; 428919 ; 350248 ;
Abstract
A headgear cushion (18) having a closed-cell foam core coated with a non-allergenic vinyl/nitrile composition. A powdered carbon is mixed with the vinyl/nitrile composition to provide a dark color. Pressure responsive material (28, 30) is adhered to the coated foam core (20, 26) and made removably attachable to a headgear (10).
Mattes, Paul. (1988). Replaceable cushion liner for military headgear (U.S. Patent No. 4766610). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4766610
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile