Background
Pinkham, Clarkson Wilfred was born on November 25, 1919 in Los Angeles, California, United States. Son of Walter Hampden and Dorothy Rebecca (Burdorf) Pinkham.
Pinkham, Clarkson Wilfred was born on November 25, 1919 in Los Angeles, California, United States. Son of Walter Hampden and Dorothy Rebecca (Burdorf) Pinkham.
Bachelor in Applied Science, University of California, Berkeley, 1944; Bachelor of Science, University of California, Berkeley, 1947.
Designer, Bachelor of Science Barnes and Associations, Los Angeles, 1947-1954; associate, Bachelor of Science Barnes and Associations, Los Angeles, 1954-1968; president, Bachelor of Science Barnes and Associations, Los Angeles, since 1968.
Active Los Angeles County Earthquake Commission, 1971-1974. With United States Navy, 1941-1946, Lieutenant commander of The United States Navy Reserve, 1946-1954. Fellow American Society of Civil Engineers (life), American Concrete Institute (board directors 1975-1978, Henry L. Kennedy award 1986).
Member American Society for Testing and Materials, Structural Engineers Association Southern California (honorary, president 1971) Structural Engineers Association California ( president 1975, chairman seismology committee 1967-1970), International Association Bridge and Structural Engineering, Earthquake Engineering Research Institute (board directors 1994-1997), Building SeismicSafety Commission, American Welding Society, Masonry Society (board directors 1986-1987), Structural Stability Research Council, Seismological Society American, International Conference Building Officials, American Institute Steel Construction.
Married EmmaLu Hull, May 8, 1942. Children: Nancy Pinkham Ballance, Timothy Hull, Anthony Hull.