Title:
Compression extractor
United States Patent 2538403
US Patent References:
/RE19838.html
- - RE19838

/0011455.html
- - 0011455

/0658588.html
- - 0658588

/0718358.html
- - 0718358

/0798789.html
- - 0798789


Inventors:
Watson, Thomas S.
Publication Date:
01/16/1951
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Assignee:
HUEBSCH MFG COMPANY
Primary Class:
100/211
Other Classes:
100/215, 100/229R, 100/269.020, 68/242, 100/127, 100/125
International Classes:
B30B9/22; B30B9/02
US Patent References:
1110283
1143849
1360205
1631037Hydraulic press
1723326Window construction
1742470Press
2056468Drier
2428710Extractor
Foreign References:
IT333276B
GB490691A
GB510577A
DE570580C
DE649837C