JOHN MCNULTY HORNE
Engineers in Grove City, PA
License number
Pennsylvania PE032977E
Category
Engineers
Type
Professional Engineer
Address
Address
Grove City, PA 16127
Professional information
Nut And Wrench System
US Patent:
4793223, Dec 27, 1988
Filed:
Nov 28, 1986
Appl. No.:
6/935874
Inventors:
John M. Horne - Grove City PA
Daniel L. Umbaugh - Slippery Rock PA
Daniel L. Umbaugh - Slippery Rock PA
Assignee:
Cooper Industries, Inc. - Houston TX
International Classification:
B25B 1350, B25B 1358
US Classification:
8117615
Abstract:
A wrench capable of operating on large fasteners in confined areas includes multiple body portions which can be connected in surrounding relationship to a nut. A bar or bars can be inserted into aligned slots in the wrench and the surrounded fastener so as to engage the wrench and the fastener for wrench operation.