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:
Jan. 31, 1978
Filed:
Sep. 16, 1976
Applicant:
Inventor:
Hans-Gunther v d. Marwitz, Munich, DT;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; A42B / ;
U.S. Cl.
CPC ...
2 10 ; 2424 ;
Abstract
A clear window shield for protective helmets, especially for the users of motor vehicles, whereby the window shield is detachably connected with the protective helmet and is made of laminated glass, which extends over the entire field of vision of the window shield; the window shield abuts indirectly or directly at the edge area of the window aperture of the protective helmet.
Quick Actions:
v d. Marwitz, Hans-Gunther. (1978). Clear window for protective helmets (U.S. Patent No. 4070712). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4070712
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile