Crankless Engines

Crankless Engines Ltd of Melbourne, Australia, and Grosvenor Gardens, London
c.1925 Company formed to commercialise the work on crankless engines of Anthony George Maldon Michell
1926 Patent of Michell with Joseph Pearson Postlethwaite and Thomas Smith on improvements in the mechanism for interconverting reciprocal and rotary motion.
1928 Michell Crankless Engineering Corporation was founded in New York.