US Patent: 913,085 - Machine for facing valves, &c.


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US Patent: 913,085

Machine for facing valves, &c.

Patentee:

Thomas B. Williams (exact or similar names) - Orange, MA

USPTO Classifications:

137/243, 408/111, 408/83.5

Tool Categories:

specialty tools : automotive tools

trade specific : vehicle repairer : vehicle mechanic : valve and seat maintenance

Assignees:

Leavitt Machine Co. - Orange, MA

Manufacturer:

Leavitt Machine Co. - Orange, MA

Witnesses:

Carl B. Carruth

Patent Dates:
Applied:	Mar. 18, 1908
Granted:	Feb. 23, 1909

Patent Pictures:

USPTO (New site tip)
Google Patents
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Vintage Machinery entry for Leavitt Machine Co.

Description:

Improvements to patent 865,739.

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