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US Patent: 367,658
Compound metal-working machine
Patentee:
Elam A. Oliver (exact or similar names) - Belleville, WI

USPTO Classifications:
269/158, 269/238, 269/285, 29/560.1, 83/599

Tool Categories:
work holding : vises : anvil vises

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles W. Derrickson
K. W. Marks

Patent Dates:
Applied: Mar. 30, 1887
Granted: Aug. 02, 1887

Patent Pictures:
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Description:
The patent mentions the inventor's earlier patents 311,083 and 322,847.

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