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:
Oct. 19, 2004
Filed:
Mar. 12, 2002
Takashi Hasegawa, Kosai, JP;
Atsuo Suzuki, Hamakita, JP;
Kazuhide Kumo, Hamamatsu, JP;
Tomonori Iso, Koga, JP;
Other;
Abstract
An arm head of a windshield wiper device is provided on a backside thereof with an undulated groove formed by sidewalls. The sidewalls have plural hill portions protruding in opposite directions alternately in a width direction of the arm head so as to be opposed to one another in a longitudinal direction thereof. Tops of the hill portions on one width side of the arm head are integrally provided at upper surfaces thereof with projections extending perpendicularly to a depth direction of the groove to overhang the groove. A hose for delivering washer liquid to a washer nozzle is accommodated in the groove and firmly held by the hill portions and the projections without using an extra part such as a clip.