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:
Apr. 26, 1977
Filed:
Sep. 22, 1975
Applicant:
Inventor:
Klaus Neuffer, Boblingen, DT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q / ; B60Q / ;
U.S. Cl.
CPC ...
340 66 ; 307 / ; 340 67 ; 340 / ;
Abstract
An installation is provided for increasing the difference in brightness between a pair of lights forming part of a combination light unit, particularly a unit including blinker and position lights for use in motor vehicles, so as to render the lights more easily distinguishable.In a system where a first and a second light are adapted to be switched on and off separately and are arranged in a common housing or in direct proximity of one another, a control element is provided whereby the first light is automatically turned off when the second light is turned on and is again automatically turned on when the second light is turned off.