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US Patent: 541,620
Injector
Patentee:
Strickland L. Kneass - Philadelphia, PA

USPTO Classifications:
417/168, 417/192

Tool Categories:
propulsion and energy : steam apparatus : stationary boilers : feedwater apparatus

Assignees:
William Sellers & Co., Inc. - Philadelphia, PA

Manufacturer:
William Sellers & Co., Inc. - Philadelphia, PA

Witnesses:
E. R. Harper
W. H. Wolf

Patent Dates:
Applied: Apr. 20, 1895
Granted: Jun. 25, 1895

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for William Sellers & Co.

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