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:
Aug. 20, 2002
Filed:
Dec. 16, 1999
Shinji Aikawa, Shizuoka, JP;
Koichi Nakamura, Shizuoka, JP;
Koito Manufacturing Co., Inc., Tokyo, JP;
Abstract
A vehicle lamp comprising a lens that includes an inner surface on which an antifogging coating film is formed and an outer surface on which a hard coating film is formed. It is preferable that the vehicle lamp further comprise a lamp body, wherein the lens further includes a lens front portion, a peripheral wall portion formed at the outer peripheral edge of the lens front portion, and a seal leg portion formed at the leading end of the peripheral wall portion and fixed to the lamp body, and wherein the antifogging coating film and the hard coating film are formed on at least the lens front portion excluding the seal the leg portion of the lens.