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:
Oct. 24, 1989
Filed:
Dec. 30, 1987
Applicant:
Inventor:
Fernando A Joanino, Skokie, IL (US);
Assignee:
Advance Transformer Co., Chicago, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
315290 ; 315289 ; 315D / ;
Abstract
A two-lead starter circuit for a gaseous discharge lamp is composed of only four components, namely a capacitor, a bilateral voltage-sensitive switch, a pulse transformer and a resistor. These components are connected in a series-parallel circuit arrangement which is both more economical and more reliable than prior-art two-lead starter circuits.