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GB Patent: GB-190,016,537
Improvements in or Applicable to Injectors.
Patentees:
James Gresham (exact or similar names) - Salford, Lancashire County, England
Frank James Gresham (exact or similar names) - Salford, Lancashire County, England

USPTO Classifications:

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

Assignees:
None

Manufacturer:
Gresham & Craven - Manchester, Lancashire County, England

Witnesses:
none listed

Patent Dates:
Applied: Sep. 17, 1900
Granted: Sep. 14, 1901

Patent Pictures: [ 1 | 2 ]
Espacenet patent
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Heron, Gresham & Craven

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