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US Patent: 2,474,661
Lubricating Device
Patentees:
Bengt E. Folke (exact or similar names) - Mamaroneck Village, Westchester County, NY
Ralph H. Shepard (exact or similar names) - New York, NY

USPTO Classifications:
184/27.2, 417/206, 417/500, 91/476

Tool Categories:
propulsion and energy : gas turbines : gas turbine lubricators

Assignees:
Nathan Mfg. Co. - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 28, 1945
Granted: Jun. 28, 1949

Patent Pictures:
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Nathan Mfg. Co.

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