Edison's Patents Regarding Concrete Houses: Process of constructing concrete buildings: https://patents.google.com/patent/US1219272A/en https://patents.google.

Edison's Patents Regarding Concrete Houses: Process of constructing concrete buildings: https://patents.google.com/patent/US1219272A/en https://patents.google.com/patent/US1219272A/en Apparatus for the production of concrete structures: https://patents.google.com/patent/US1326854A/en https://patents.google.com/patent/US1326854A/en The first was cited by John Zachary Delorean in a patent titled "Building construction." [0] DeLorean managed the development of a number of vehicles throughout his career, including the Pontiac GTO muscle car, the Pontiac Firebird, Pontiac Grand Prix, Chevrolet Cosworth Vega, and the DMC DeLorean sports car, which was featured in the 1985 film Back to the Future. He was the youngest division chief in General Motors history, then left to start the DeLorean Motor Company (DMC) in 1973. [1] 0. https://patents.google.com/patent/US3778953A/en https://patents.google.com/patent/US3778953A/en 1. https://en.wikipedia.org/wiki/John_DeLorean https://en.wikipedia.org/wiki/John_DeLorean