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:
Jul. 14, 1992
Filed:
May. 10, 1990
Tsutomu Iizuka, Shimada, JP;
Tatsuo Ikegaya, Shimada, JP;
Darling-Delaware Company, Inc., Dallas, TX (US);
Abstract
In a meter for an automobile comprising a meter case, a pointer driven by a meter drive unit, a dial plate having a display area and a graduations, characters and patterns display part formed on a base, the dial plate having a ground color providing a background to permit recognition of the position of the pointer, and an illumination lamp located on the rear side of the dial plate mounted in the meter case so as to illuminate the dial plate from the rear side or from the front side through a light guide member, at least one of the display area and the display part of the dial plate is formed by evaporation of a metal film permeable to light.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile