US Patent: 386,771 - Portable forge


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US Patent: 386,771

Portable forge

Patentee:

George Cumming (exact or similar names) - San Francisco, CA

USPTO Classifications:

110/195

Tool Categories:

metalworking machines : forging machines

Assignees:

None

Manufacturer:

Furness Brothers Co. - Chicago, IL

David Cumming - Chicago, IL

George Cumming & Co. - San Francisco, CA

Witnesses:

James Coey

George Pardy

Patent Dates:
Applied:	Dec. 22, 1887
Granted:	Jul. 24, 1888

Patent Pictures:

USPTO (New site tip)
Google Patents
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Vintage Machinery entry for George Cumming & Co.
Vintage Machinery entry for Furness Brothers Co.

Description:

The "Cumming Forge" was manufactured by its inventor in San Francisco, and by the inventor's son, David Cumming, in Chicago. The latter's production was taken over by Furness Brothers Co. of Chicago.