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. 03, 1976
Filed:
Jan. 29, 1975
Applicant:
Inventor:
William G Milne, Calgary, Alberta, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64B / ;
U.S. Cl.
CPC ...
244 30 ; 244128 ;
Abstract
The invention is new construction of a dirigible for use in transporting natural gas. The aircraft has a rigid outer shell forming an elongated body. The aircraft has a plurality of collapsible chambers for holding cargo gas serially disposed along the longitudinal axis of the rigid outer shell. The collapsible chambers are inter-connected by a common manifold disposed within the rigid outer shell that penetrates the outer shell for the purpose of loading and unloading the cargo gas.
Milne, William. (1976). Airship for transporting gas (U.S. Patent No. 3972492). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3972492
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile