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US Patent: 506,678
Ram connection for Shaping or Slotting Machines
Patentee:
Ulrich Eberhardt (exact or similar names) - Newark, Essex County, NJ

USPTO Classifications:
409/327

Tool Categories:
metalworking machines : metalworking machine mechanisms
metalworking machines : metal shapers
metalworking machines : metal slotting machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 26, 1892
Granted: Oct. 17, 1893

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
Gould & Eberhardt
"Vintage Machinery" entry for Gould & Eberhardt

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