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US Patent: 1,923,135
Method of Cleaning and Cooling Gas Scrubbing Water and Apparatus Therefor
Patentee:
Harry L. Allen - Cleveland, OH

USPTO Classifications:
210/123, 210/195.1, 210/774, 210/800, 210/805

Tool Categories:
propulsion and energy : oil gas apparatus

Assignees:
Bruce-Macbeth Engine Co. - Cleveland, OH

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: May 26, 1930
Granted: Aug. 22, 1933

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Bruce-Macbeth Engine Co.

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