Welcome! 

Register :: Login
Manufacturers Index - Balance-Pressure Rotary Engine Co.

Balance-Pressure Rotary Engine Co.
Buffalo, NY, U.S.A.
Manufacturer Class: Steam and Gas Engines

Products
Last Modified: Feb 14 2022 8:21PM by joelr4
If you have information to add to this entry, please contact the Site Historian.
We believe that this company manufactured Mr. Hoffman's rotary steam engine, but we do not have any proof of this yet.