US Patent: 617,529 - Motive Engine


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US Patent: 617,529

Motive Engine

Patentee:

Augustus Howard (exact or similar names) - San Francisco, San Francisco County, CA

USPTO Classifications:

74/412R, 74/44, 91/233

Tool Categories:

propulsion and energy : steam engines

Assignees:

William R. Green - Denver, Arapahoe County, CO

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Jun. 13, 1898
Granted:	Jan. 10, 1899

Patent Pictures:

USPTO (New site tip)
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Description:

Claim:

My invention relates to reciprocating engines impelled by steam or other elastic fluid and to a novel mode of applying and distributing such motive fluid by means of certain constructive features embodied in such apparatus.