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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.:

US 5789849 B1

PDFFull Text
Date of Patent:
Aug. 04, 1998

Filed:

Jan. 14, 1997

Low-pressure discharge lamp with base and mount

Applicant:
Inventors:

Horst Porembski, Munich, DE;

Andreas Hollstein, Ingolstadt, DE;

Assignee:

Patent-Treuhand-Gesellschaft fur elektrische Gluehlampen mbH, Munich, DE;

Attorney:

Bessone; Carlo S.

Primary Examiner:

Sandra L O'Shea

Assistant Examiner:

Michael Day

Int. Cl.
CPC ...
H01J / ;
U.S. Cl.
CPC ...
31331802 ; 31331809 ; 439612 ; 439229 ; 362216 ;
Abstract

A fluorescent lamp, particularly of annular shape, with a tube-shaped disrge vessel has a base with contact pins, in which the two ends of the vessel face each other. The contact pins are essentially arranged in the annular plane of the lamp on both sides of the base. The mount belonging thereto has a U-shaped profile. The arms of the mount are provided with recesses for taking up and making contact with the contact pins of the base. This makes possible a linear motion when inserting the base into the mount. Retaining springs on the mount and recesses on the base belonging thereto make possible a locking of the base with the mount. Another advantage is the small structural height of the lamp including the mount.

Find Patent Forward Citations

Porembski, Horst. (1998). Low-pressure discharge lamp with base and mount (U.S. Patent No. 5789849). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5789849

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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