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.:

US 6694972 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 24, 2004

Filed:

Oct. 15, 2001
Applicant:
Inventor:

John M. Hetzel, Jr., Dayton, OH (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B 1/704 ;
U.S. Cl.
CPC ...
A62B 1/704 ;
Abstract

A protective neck and shoulder shroud assembly for use with a self contained breathing apparatus, the assembly including a neck curtain including a head portion, a left flap coupled to and extending generally forwardly from the head portion, and a right flap coupled to and extending generally forwardly from the head portion. The neck curtain further includes a fastener for releasably coupling the left and right flaps together such that when the flaps are coupled together. The neck curtain has a front opening located above the flaps, the front opening being located to expose at least a portion of a wearer's face or to expose at least a portion of an mask worn on the wearer's face when the neck curtain is worn by a wearer. The assembly includes a generally cylindrical enclosure shaped and sized to receive a gas canister therein, and a fastener for coupling the enclosure to an inner surface of the neck curtain.


Find Patent Forward Citations

Hetzel, Jr., John. (2004). Gas canister protection system (U.S. Patent No. 6694972). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6694972

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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