Double-coded wrenches and sockets

Details Double-coded wrenches and sockets Double-coded wrenches and sockets

1990-10-16

1992-01-14

Smith, James G.

Tools

Wrench, screwdriver, or driver therefor

Rigid jaws

811211, 81DIG5, 206376, B25B 1302

Patent

active

050799789

ABSTRACT:
A novel combination of two sets of wrenches and sockets, each identifiable for size, with each set calibrated according to a different measuring system and both housed in a common container, and a novel process for identifying said size and said measuring systems by indicia specific to each size and to each system of measurement.

REFERENCES:
patent: 2161163 (1939-02-01), Hedgpeth
patent: 4100824 (1978-07-01), Marschise
patent: 4380293 (1983-04-01), Wilcox et al.
patent: 4795180 (1989-01-01), Polcyn
patent: 4982627 (1991-01-01), Johnson
patent: 5031488 (1991-07-01), Zumeta
"Tools & Shop Supplies", Continental Heavy Duty Socket Sets, Combination SAE & Metric; p. 150; 1979.

Affiliated with

Also associated with

Rating

Double-coded wrenches and sockets does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Double-coded wrenches and sockets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Double-coded wrenches and sockets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-533241