US Patent: 223,997 - Saw-mill dog


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US Patent: 223,997

Saw-mill dog

Patentee:

Thomas Craney (exact or similar names) - Bay City, MI

USPTO Classifications:

269/54.1, 269/9

Tool Categories:

woodworking machines : sawmills : sawmill dogs

Assignees:

None

Manufacturer:

Cadillac Machine Co. - Cadillac, MI

Valley Iron Works - Bay City, MI

Witnesses:

H. S. Sprague

A. Barthel

Patent Dates:
Applied:	Jun. 16, 1879
Granted:	Feb. 03, 1880

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Cadillac Machine Co.
Vintage Machinery entry for Valley Iron Works

Description:

Thomas Craney was a professional inventor: the 1887 City Directory listed his occupation as "patentee". His numerous patents include several related to salt production, a major industry in that part of Michigan, plus things such as boiler cleaner apparatus, link for attaching a buck to a chain conveyer, etc.