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. 26, 1979
Filed:
Nov. 01, 1977
Isao Kamata, Sagamihara, JP;
Tokyo Shibaura Kenki K.K., Kanagawa, JP;
Abstract
A gas filled bushing is disclosed as comprising an outer grounded shield, an inner grounded shield and an intermediate potential shield mounted on the inner grounded shield by means of an axial insulator and extending between the inner grounded shield and a central conductor. In a modified embodiment a plurality of intermediate potential shields are disposed concentrically between the central conductor and the inner grounded shield so as to more efficiently control the potential distribution along the outer surface of the bushing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile