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:
Sep. 14, 1999
Filed:
May. 01, 1998
Applicant:
Inventors:
Wilhelmus J Manders, Eindhoven, NL;
Hendrikus A Van Dulmen, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01K / ;
U.S. Cl.
CPC ...
31331809 ; 31331801 ; 31331805 ; 439611 ;
Abstract
The capped electric lamp has a glass bulb (1) having an opening (3) which is sealed with an insulator plate (4). The lamp cap (20) has a circumferential wall (22) which seizes about a circumferential rim (7) of the plate (4) and presses the plate (4) against an abutment (24) in the cap (20). Thereby, an electric element (9) in the bulb (1) which is mounted in a predetermined position with respect to the plate (4), has a predetermined position with respect to references (25) at the cap (1).