US Patent: 1,076,931 - Power-press


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US Patent: 1,076,931

Power-press

Patentee:

Edmund W. Zeh (exact or similar names) - Newark, NJ

USPTO Classifications:

192/143, 72/20.2, 72/454

Tool Categories:

metalworking machines : metalworking presses : stamping presses

metalworking machines : sheet metal : stamping presses

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Howard P. King

Frances E. Blodgett

Patent Dates:
Applied:	May 29, 1912
Granted:	Oct. 28, 1913

Patent Pictures:

USPTO (New site tip)
Google Patents
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Vintage Machinery entry for Zeh & Hahnemann Co.

Description:

The inventor had worked for at least 20 years at Niagara Machine & Tool Works, and then in about 1905 or '06 he moved to Newark, NJ and with Paul R. Hahnemann founded power press maker Zeh & Hahnemann Co.

This patent number was seen on a "Patent Percussion Power Press" from Zeh & Hahnemann Co.