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Household
Class Information
Number:
30/215
Name:
Cutlery
>
Cutting tools
>
Plural cooperating blades
>
Shears
>
Multiple shearing position
>
Reciprocating and/or oscillating blade
> Rotary power source
Description:
Shears in which movement is imparted to the blade or blades from a rotary power source.
Sub-classes under this class:
Class Number
Class Name
Patents
30/219
Crank or cam and lever
11
30/220
Crank or cam and slide
29
30/218
Crank or cam, lever and slide
8
30/217
Crank or cam, pitman and lever
3
30/216
With motor
106
Patents under this class:
Patent Number
Title Of Patent
Date Issued
7340839
Hair clipper having moving lower blade
Mar. 11, 2008
5259116
Animal grooming clipper
Nov. 9, 1993
4813133
Apparatus for a medical treatment preparation procedure
Mar. 21, 1989
4726117
Shearing handpiece rear section
Feb. 23, 1988
4297432
Two-sheet diffusion transfer assemblages and photographic elements
Oct. 27, 1981
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