Lever bar adapted for performing multiple functions

Details Lever bar adapted for performing multiple functions Lever bar adapted for performing multiple functions

1987-12-04

1988-11-22

Smith, James G.

Compound tools

Crowbar or prybar

7146, 254 26R, B66F 1500

Patent

active

047854880

ABSTRACT:
An improved, versatile, lever bar which may be used as a crowbar, prybar, sledge hammer, pickaxe, wedge, etc. The lever bar has a long handle with a thick base plate chamfered at one end and secured perpendicular to the axis of the handle at one end thereof. A thick foot plate has a sharp end from which diverge edges defining an acute angle for entering under or behind boards to be pried. A massive, flat, triangular or trapezoidal anvil plate is secured to the base plate and handle. The base plate and anvil plate can serve as hammer heads while the tool is used as sledge hammer. The base plate and foot plate can serve as splitting wedges and as heads of a pickaxe.

REFERENCES:
patent: 859796 (1907-07-01), Bacon
patent: 1551228 (1925-08-01), White
patent: 2860408 (1958-11-01), Woyton
patent: 3602969 (1971-09-01), Provost
patent: 3710407 (1973-01-01), Reid
patent: 3893200 (1975-07-01), Wanciak
patent: 4597123 (1986-07-01), Cobe, Jr.

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