US Patent: 2,248,249 - Injector


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US Patent: 2,248,249

Injector

Patentee:

Ireneé P. Pedrick (exact or similar names) - Philadelphia, PA

USPTO Classifications:

Tool Categories:

propulsion and energy : steam apparatus : water injectors

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

Assignees:

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

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jul. 12, 1940
Granted:	Jul. 08, 1941

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for William Sellers & Co.

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