The Mummert biplane was designed and built in 1921 by Harvey Mummert, a Curtiss engineer from Long Island, New York. Powered by a 28-hp Lawrence engine, it featured a laminate-plywood monocoque fuselage, such as those used on the Curtiss Oriole. Only one was built.
Engine: 28-hp Lawrence
Wingspan: 18 ft
Length: 12 ft
Loaded weight: 591 lb
Speed: 90 mph
All Aero 