Patent Model - Improvement in Rotary Engines

Maker and role
Alexander Lesperance, Patentee
 Production date
Jun 10 1879
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Object detail

Media/Materials
Iron, brass
Measurements
8 x 7 1/2 x 5" (20.3 x 19.1 x 12.7cm)
Description
Lesperance's patent "relates to rotary engines; and it consists in certain improvements in the construction of the same..." (Patent Number 216,280)
Collection
Rothschild Patent Model Collection
Object number
2015.14.2906a,b
Currently on display?
No
Maker

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