Premium
Tool Simplifies Repair of Service Boxes
Author(s) -
Brink Carl B.
Publication year - 1987
Publication title -
opflow
Language(s) - English
Resource type - Journals
eISSN - 1551-8701
pISSN - 0149-8029
DOI - 10.1002/j.1551-8701.1987.tb00464.x
Subject(s) - extension (predicate logic) , service (business) , computer science , operating system , engineering drawing , software engineering , engineering , programming language , business , marketing
This article describes a tool which makes the repairing of service boxes much easier. Rather than having to dig a large hole in order to rethread the pipe or install an extension unit this tool can be used in a hole as small as 4 in.