Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 858,617
Rotary engine
Patentee:
Albert Lawrence Mowry (exact or similar names) - Saint John, NB Canada

USPTO Classifications:
91/481

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

Assignees:
Harry Richards McLellan - Saint John, NB Canada

Manufacturer:
Not known to have been produced

Witnesses:
E. M. Oliver
H. R. McLellan

Patent Dates:
Applied: Mar. 30, 1907
Granted: Jul. 02, 1907

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Maritime Engine Co., Ltd.
Description:
"My invention relates to improvements in rotary engines of the multiple cylinder type, in which the pistons and cylinders rotate about eccentrically places pivots, and its objects are to provide a simple engine of this type of maximum efficiency, which may be reversed with great rapidity and in which the steam will be introduced in such a manner as to counteract the centrifugal force from the valves..."

See also Canada patent CA-107,040.

Copyright © 2002-2024 - DATAMP