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:
Sep. 27, 1977
Filed:
Mar. 19, 1976
Applicant:
Inventor:
Douglas Pray Tassie, St. George, VT (US);
Assignee:
General Electric Company, Burlington, VT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F41F / ;
U.S. Cl.
CPC ...
89-7 ; 89 26 ;
Abstract
A liquid investment seal is provided for the firing chamber of a gun, which seal is renewed at the commencement of each firing.
Tassie, Douglas. (1977). Renewable liquid investment seal (U.S. Patent No. 4050352). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4050352
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile