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GB Patent: GB-189,012,091
Ejectors for Railway Brakes
Patentee:
James Gresham (exact or similar names) - Manchester, Lancashire County, England

USPTO Classifications:

Tool Categories:
transportation : railroads : railroad cars and carriages : railroad car brakes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Aug. 01, 1890

Patent Pictures:
Espacenet patent
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