John Sinfelt in his office at Exxon Research and Engineering Co.

John Sinfelt in 1979 at age 48 in his office at Exxon Research and Engineering Co., Credit Line: AIP Emilio Segrè Visual Archives
Abstract/Description: John Sinfelt in 1979 at age 48 in his office at Exxon Research and Engineering Co.
Subject(s): Eyeglasses
Smiling
Portraits
Offices
Sinfelt, John Henry
Date Created: circa 1979
Credit Line: AIP Emilio Segrè Visual Archives
Catalog ID: Sinfelt John B2