Adjustable wrench

Details Adjustable wrench Adjustable wrench

1986-10-21

1987-11-17

Schmidt, Frederick R.

Tools

Wrench, screwdriver, or driver therefor

Sliding jaw face

81129, B25B 1312

Patent

active

047065281

ABSTRACT:
An adjustable wrench having a fixed jaw, an adjustable jaw which is movable to adjust the gripping distance between the fixed jaw and the adjustable jaw, a sliding jaw portion which is provided as a gripping member on either of the fixed jaw or the adjustable jaw and serves as a wedge to decrease the gripping distance between both the jaws in its sliding in one direction, and a mechanism which automatically returns the sliding jaw portion to its original retracted position.

REFERENCES:
patent: 1512363 (1924-10-01), Phleger
patent: 1575593 (1926-03-01), Seiter
patent: 2600693 (1952-06-01), Rutherford
patent: 2692524 (1954-10-01), Grant et al.
patent: 2721493 (1955-10-01), Bergland
patent: 2929287 (1960-03-01), Wolbaum
patent: 2959996 (1960-11-01), Wheeler

Affiliated with

Also associated with

Rating

Adjustable wrench does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1442223