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. 11, 1997
Filed:
Mar. 30, 1995
Applicant:
Inventors:
Hirokazu Yanagihara, Shimizu, JP;
Shirou Takezawa, Shimizu, JP;
Assignee:
Koito Manufacturing Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60Q / ;
U.S. Cl.
CPC ...
362 61 ; 362294 ; 362327 ; 362373 ;
Abstract
A vehicular lamp in which a peripheral part of an air ventilation hole provided on a slope or the curved surface of a lamp body formed of resin is formed on a flat plane perpendicular to the moving direction of the movable mold for the lamp body, and the peripheral part of the air ventilation hole is constructed concavely or projectingly from the inner surface of the lamp body.