Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 133,119 pages of information and 210,773 images on early companies, their products and the people who designed and built them.
Alfred Hans Rzeppa, mechanical engineer
1885 Born in Austria
1917 Living in Detroit, Michigan
1927 First of his patents, this for a universal joint; he was living in Detroit, Michigan
c.1931 visited UK
1936 Proposed an improved design for constant-velocity joints.
c.1937 visited UK
1942 Living in Grosse Pointe, Michigan
1965 Died in Columbus, North Carolina