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:
May. 02, 2000
Filed:
Apr. 16, 1998
Applicant:
Inventors:
F Robert Egger, Watsonville, CA (US);
Kurt Workman, Santa Cruz, CA (US);
Steven Sasaki, San Jose, CA (US);
Assignee:
Specialized Bicycle Components, Inc., Morgan Hill, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A42B / ;
U.S. Cl.
CPC ...
2425 ; 21713 ; 2411 ;
Abstract
The invention relates to a protective bicycling helmet with a rear support structure having at least two generally vertical columns mounted in the rear portion of the helmet body for providing improved ventilation while retaining or improving the rigid structural integrity of the helmet.