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. 27, 2007
Filed:
Nov. 21, 2000
Applicant:
Gurdev Orjela, Aubange, BE;
Inventor:
Gurdev Orjela, Aubange, BE;
Assignee:
Federal-Mogul S.A., Aubange, BE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60S 1/38 (2006.01); B60S 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A windscreen wiper device comprising an oscillating arm and a frame connected thereto for receiving a wiper blade, which device includes a life span indicator, characterized in that said indicator is sensitive to water. The indicator can change its color in dependence on the length of time during which the indicator has-been exposed to water.