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US Patent: 194,335
Improvement in barrel trussing and hooping machines
Patentee:
Mark L. Deering - Cleveland, OH

USPTO Classifications:
147/9

Tool Categories:
trade specific : cooper

Assignees:
George H. Hopper - Cleveland, OH
Mark L. Deering - Cleveland, OH

Manufacturer:
Not known to have been produced

Witnesses:
W. E. Donnelly
Francis Toumey

Patent Dates:
Applied: Jun. 23, 1877
Granted: Aug. 21, 1877

Patent Pictures:
USPTO pdf tiff
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