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:
Jan. 29, 2002
Filed:
Nov. 06, 2000
Applicant:
Inventors:
David M. Ryvin, Williamsville, NY (US);
Christopher J. Lundgren, Victor, NY (US);
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A42B 1/22 ;
U.S. Cl.
CPC ...
A42B 1/22 ;
Abstract
A one-piece adjustable headgear strap is constructed of lightweight material, for example plastic, and therefore is inexpensively manufactured and comfortable to wear. The strap is constructed with an adjustment mechanism that enables it to be easily adjusted around the head of wearer with just one hand. The adjustment mechanism is also integrally formed with the headband of the headgear support and is therefore inexpensive to manufacture due to its one-piece construction.