Crumb shovel

Details Crumb shovel Crumb shovel

1987-07-10

1988-08-30

Cherry, Johnny D.

Handling: hand and hoist-line implements

Hand forks and shovels

Grappling type

294 55, 294 58, A01B 102, A01B 122

Patent

active

047671416

ABSTRACT:
A crumb shovel used to remove excess spoil, gravel, or soil from within any depth trench, cave-in, or the like. The crumb shovel has an elongated handle, a circular scoop, and is designed to be operated by one person. The scoop may provide a spring-loaded, knockout dumping system, such that when the spring is released the dumping system would push out the contents of the scoop. The handle is available with two options. The handle may have an arm with a lever to actuate the dumping system, or it may have either an adjustable or a fixed rear arm, or both.

REFERENCES:
patent: 565745 (1896-08-01), Harris
patent: 625629 (1899-05-01), Wyatt
patent: 1945430 (1934-01-01), Garrett
patent: 2141007 (1938-12-01), Meeh
patent: 3210112 (1965-10-01), Glynn
patent: 3332501 (1967-07-01), Parish

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