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:
Mar. 29, 1994
Filed:
Apr. 02, 1993
Applicant:
Inventor:
Pei-Hsin Pei, Taipei, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A42B / ;
U.S. Cl.
CPC ...
2424 ; 2-8 ;
Abstract
An automatic visor control device for a helmet including a movable visor pivotally fixed onto either side of the helmet and covering a window opening in the front side of the helmet, a power device disposed on one side of the helmet, and a wind-pressure switch provided in the lower portion of the front side of the helmet. By means of the wearer's blowing, the power device is activated to cause the visor to move up or down.