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US Patent: 526,606
Pneumatic Hammer
Patentee:
Jean Bêché (exact or similar names) - Hückeswagen, North Rhine-Westphalia, Germany

USPTO Classifications:
173/118, 72/450, 74/583

Tool Categories:
metalworking machines : forging machines : power hammers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 30, 1894
Granted: Sep. 25, 1894

Patent Pictures:
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