Handling: hand and hoist-line implements – Hand forks and shovels – Snow shovel
Reexamination Certificate
2007-07-03
2007-07-03
Crawford, Gene O. (Department: 3652)
Handling: hand and hoist-line implements
Hand forks and shovels
Snow shovel
C294S051000
Reexamination Certificate
active
10808994
ABSTRACT:
A convertible snow shoveling device includes first and second shovels, each having a substantially planar blade, an elongated handle and a hand grip. At least one male connection part extends from an edge portion of the first shovel blade and at least one female connection part is disposed along an edge portion of the second shovel blade. The at least one female connection part of the second shovel blade is sized and shaped to receive the at least one male connection part of the first shovel blade to releasably couple the first and second shovel blades together and form the convertible shoveling device. A handlebar is provided for releasably coupling the hand grips on the first and second shovels together. The male and female connections together with the handlebar permit the pair of individual snow shovels to be easily converted from a pair of individual snow shovels into a wide blade double handle snow shoveling device.
REFERENCES:
patent: 281158 (1883-07-01), Stegner
patent: 2538654 (1951-01-01), Petersen
patent: 4073077 (1978-02-01), Essel et al.
patent: 4878704 (1989-11-01), Jacanin et al.
patent: 4910893 (1990-03-01), Asay
patent: 4991324 (1991-02-01), Fine et al.
patent: 5228734 (1993-07-01), Pollastro
Andrus Sceales Starke & Sawall LLP
Crawford Gene O.
Okezie Esther O.
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