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GB Patent: GB-189,322,207
Improvements in or applicable to steam or other pumps
Patentees:
Thomas Addyman - West Gorton, Manchester, England
Sinclair Pearn - West Gorton, Manchester, England
Frank Pearn - West Gorton, Manchester, England

USPTO Classifications:

Tool Categories:
propulsion and energy : steam apparatus : steam pumping engines

Assignees:
None

Manufacturer:
Frank Pearn & Co., Ltd. - West Gorton, Manchester, England

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 20, 1893
Granted: Oct. 20, 1894

Patent Pictures:
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"Vintage Machinery" entry for Frank Pearn & Co., Ltd.

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