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US Patent: 504,710
Cornice Brake
Patentee:
John Hooper Crocker - Shelburne, ON Canada

USPTO Classifications:
69/11, 72/320

Tool Categories:
metalworking machines : sheet metal : sheet metal brakes

Assignees:
None

Manufacturer:
The Double Truss Cornice Brake Co. - Buffalo, NY

Witnesses:
Benjamin Fletcher
Harry Dixon
Robert Murray
G. R. Hannah

Patent Dates:
Applied: Nov. 07, 1892
Granted: Sep. 12, 1893

Patent Pictures: [ 1 | 2 | 3 ]
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Description:
W. J. Graham - patent attorney

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