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:
Feb. 14, 2012
Filed:
May. 04, 2006
Applicant:
Brian E. Davis, Bratton, GB;
Inventor:
Brian E. Davis, Bratton, GB;
Assignee:
Avon Protection Systems, Inc., Cadillac, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B 17/04 (2006.01); A62B 18/02 (2006.01); A62B 18/08 (2006.01); A62B 7/10 (2006.01); A61F 11/00 (2006.01); A42B 1/06 (2006.01); A42B 1/22 (2006.01); A42B 7/00 (2006.01); A42B 1/08 (2006.01); F41H 1/04 (2006.01); G02C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A respirator mask has a removably mounted support frame that adjustably and removably mounts a corrective lens frame. The corrective lens frame further has a molded bridge with a biasing member embedded therein. A pivotal tab on the support frame is received in one of a plurality of detents on the lens frame for releasably securing the lens frame in the desired position on the support frame. Laterally disposed mounting lugs on the support frame are received in integrally molded pockets in the respirator mask.