US Patent: 658,820 - Engraving-machine


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US Patent: 658,820

Engraving-machine

Patentee:

Enoch S. Woods (exact or similar names) - Hartford, CT

USPTO Classifications:

409/291

Tool Categories:

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Joseph H. Maurice

Harry R. Knox

Patent Dates:
Applied:	Jan. 30, 1899
Granted:	Oct. 02, 1900

Patent Pictures:

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Description:

"One object of my invention is to produce a machine for engraving and copying, such as a die cutting or sinking machine for making a counterpart in hard or soft material of a pattern or model which may itself be of hard or soft material and may have irregular, concaved, or convexed surfaces."