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. 21, 1982
Filed:
Mar. 24, 1981
Applicant:
Inventors:
Erich de Riz, Heppenheim, DE;
Wolfgang Ringel, Rimbach, DE;
Assignee:
Firma Carl Freudenberg, Weinheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03D / ;
U.S. Cl.
CPC ...
2255 ;
Abstract
A stiffening insert of shaped stiff material having openings parallel to the long axis of the material is disclosed. The openings present a serrated outline. The inserts may be applied to collars, cuffs, waist bands, clothes trim and other parts of apparel which need to be stiffened.
de Riz, Erich. (1982). Stiffening insert for wearing apparel (U.S. Patent No. 4364125). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4364125
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile