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.:

US 7434748 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 14, 2008

Filed:

Dec. 02, 2004
Applicants:

Hiromasa Takada, Shizuoka, JP;

Masato Hagiwara, Shizuoka, JP;

Inventors:

Hiromasa Takada, Shizuoka, JP;

Masato Hagiwara, Shizuoka, JP;

Assignee:

Koito Manufacturing Co. Ltd., Minato-ku, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

There are disposed a spray nozzlewhich includes a supported sectionand a spray sectionfor spraying cleaning water; a nozzle holderinto which the supported sectionof the spray nozzleis inserted and which supports the spray nozzleso as to allow rotation only about an axis extending in the direction in which the spray nozzleis inserted into the nozzle holderand a water-supply unitwhich has a fluid passage for supplying cleaning water to the spray nozzleand to which the nozzle holderis connected.


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Takada, Hiromasa. (2008). Vehicle lamp washing device (U.S. Patent No. 7434748). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7434748

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