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US Patent: 791,640
Lubricating device
Patentee:
James Henry Miner - Lumberton, MS

USPTO Classifications:
184/3.2, 239/173

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. T. Brock
R. L. Brown

Patent Dates:
Applied: May 04, 1904
Granted: Jun. 06, 1905

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for J. H. Miner
Description:
This device is meant for railway car wheels, especially the driving wheels.

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