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:
Jul. 03, 1979
Filed:
Jun. 07, 1977
Applicant:
Inventor:
Mike R Cossey, Huntington Beach, CA (US);
Assignee:
Under Sea Industries, Inc., Compton, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63C / ; A62B / ;
U.S. Cl.
CPC ...
1281422 ; 137D / ; 137316 ;
Abstract
When the regulator is stored, a removable spacer is interposed between the pressure sensing diaphragm and the regulator case in order to position the resilient closure of the demand valve away from its seat. The resilience of the unconfined closure causes it to assume its normal free configuration. A compression set, which would impair sealing capability, is avoided.
Cossey, Mike. (1979). Antiset protector for second stage scuba regulators (U.S. Patent No. 4159717). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4159717
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile