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US Patent: 329,969
Tool-Holder
Patentee:
Horace E. Sweet - Providence, RI

USPTO Classifications:
279/44, 81/118

Tool Categories:
tool holders

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
James H. Lange
Charles F. Schmelz

Patent Dates:
Applied: Aug. 06, 1885
Granted: Nov. 10, 1885

Patent Pictures:
USPTO pdf tiff
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