Right now, the Playz V8 Combustion Engine Model Kit is on sale at Amazon for just $70. You can save 30% on this highly-rated ...

Part of a large collection of model steam trains and boats stolen from the home of an engineering enthusiast in his 90s has ...

This paper is about the design, fabrication and analysis of parabolic trough. Idea of research is to concentrate the solar energy at some focal point to generate enough temperature that can generate ...

He also claimed his design used few parts, was simple in construction and low in construction cost. His patent also included new features for reducing and compensating for wear of the engine steam ...

This demonstration model was built in 1857 by patent attorney Benjamin F. Thurston while representing the Greene Engine Company in patent litigation with the Corliss Steam Engine Company. George ...