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:
Aug. 01, 1978
Filed:
Jul. 26, 1977
Applicant:
Inventor:
Delbert L George, Salem, NH (US);
Assignee:
Gould Inc., Newburyport, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
337248 ; 337186 ;
Abstract
An electric fuse having a pultruded casing of polyester resin including an outermost ply of woven glass cloth and an innermost ply of woven glass cloth and at least one intermediate ply of non-woven glass fiber mat. The casing of the fuse supports at the ends thereof a pair of ferrules which are press-fitted. The axially inner ends of said ferrules form narrowly knurled cones, and the knurled area encompasses the entire periphery of the axially inner ends of said ferrules rather than spaced points thereof.