Wool coring device
United States Patent 2492158
US Patent References:
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- - 1105189

SOIL TESTER
- - 1109446

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- - 2074020

Tool for sampling baled material
- - 2346220

Wool sampler
- - 2378484


Inventors:
Compte, George LE. C.
William, Salkind
Publication Date:
12/27/1949
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Assignee:
Compte, George LE. C.
William, Salkind
Primary Class:
73/864.440
Other Classes:
173/213, 30/174, 452/198, 175/249
International Classes:
G01N1/04; G01N33/36