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US Patent: 5,765
Machine Brake
Method of Controlling Motive Power
Patentee:
Frederick Elsworth Sickels (exact or similar names) - New York, NY

USPTO Classifications:
292/307A, 72/432, 91/466, 91/471

Tool Categories:
metalworking machines : forging machines : power hammers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Sep. 12, 1848

Patent Pictures:
USPTO (New site tip)
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