Rake device

Details Rake device Rake device

1975-09-08

1977-06-21

Moore, Christopher K.

Brushing, scrubbing, and general cleaning

Implements

Grids and combs

A47L 1300

Patent

active

040301575

ABSTRACT:
A rake device including a rake head adapted to carry a multiplicity of rows of teeth pivotably retained by the rake head. The pivotably secured teeth are disposed to extend from one side of the rake head, where means are provided to limit pivotal movement of the teeth from a first position on one side of a line transverse to a plane over which the rake is passed to a second position on the opposite side of said line in response to back and forth movement of the rake means over the surface to be raked.
Each row of teeth pivotably carried by the rake head and handle means can be attached to the rake head to facilitate movement of the rake head over the surface to be raked.

REFERENCES:
patent: 1228176 (1917-05-01), Bishop
patent: 3733646 (1973-05-01), Mein
patent: 3783474 (1974-01-01), Fairaizl et al.
patent: 3795938 (1974-03-01), Caporaso

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