Handy dandy

Details Handy dandy Handy dandy

1997-04-03

1998-10-06

Kramer, Dean

Handling: hand and hoist-line implements

Hand forks and shovels

Convertible and combined

294 59, 7116, 172375, A01B 120

Patent

active

058166335

ABSTRACT:
A tool having a common handle and multiple interchangeable heads coupled with a side impact hammer handle mount and movable hammer. Several different common configured tool heads may be retained by a mount assembly located in the handle front end. This front mount assembly has retaining tangs which are biased to hold an inserted tool head. The impact hammer may be used while a tool head is mounted in the handle or separately by itself to break rock or hard ground. Tool heads that are disclosed include round and square shovel heads, a blade head, a rake and pitchfork head and a hoe.

REFERENCES:
patent: 253929 (1882-02-01), Lee
patent: 576756 (1897-02-01), Cole
patent: 4162132 (1979-07-01), Kress et al.
patent: 4476939 (1984-10-01), Wallace
patent: 4565398 (1986-01-01), Poulin
patent: 4901801 (1990-02-01), Popivalo
patent: 5103520 (1992-04-01), Mazzo
patent: 5185992 (1993-02-01), Garcia
patent: 5507051 (1996-04-01), Mazon

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