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US Patent: 545,188
Drop Hammer
Patentees:
Frederic C. Billings - Hartford, CT
Frank Lombard - Hartford, CT

USPTO Classifications:
100/256, 72/439

Tool Categories:
metalworking machines : drop hammers

Assignees:
Billings & Spencer Co. - Hartford, CT

Manufacturer:
Not known to have been produced

Witnesses:
F. N. Chase
Warren J. Belcher
K. L. Edwards, Jr.
Fred J. Dole

Patent Dates:
Applied: Feb. 15, 1895
Granted: Aug. 27, 1895

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Billings & Spencer Co.
Description:
F. H. Richards - patent attorney

This patent corresponds to Canadian patent #CA-51,763.

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