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:
Jun. 04, 1996
Filed:
Nov. 18, 1994
Applicant:
Inventors:
Kenneth R Beck, Nacogdoches, TX (US);
E Franklin Deacon, Nacogdoches, TX (US);
Mike Bennett, Nacogdoches, TX (US);
Sam H Lee, Nacogdoches, TX (US);
Assignee:
Cooper Industries, Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F / ;
U.S. Cl.
CPC ...
336185 ; 336208 ; 336198 ;
Abstract
A turn-to-turn grooved insulating tube includes a tubular member having a substantially continuous rib helix formed on an outer surface. The rib helix defines a substantially continuous helical groove for receiving a conductor for forming a coil of a transformer.