Transcript of record, Court of Appeals, D.C., Apr. term, 1930; no. 5278, Charles McK. Saltzman, Ira E. Robinson, Eugene O. Sykes, et al., appellants vs. Stromberg-Carlson Telephone Manufacturing Company, corporation; appeal from Supreme Court of D.C. - Robinson, Ira E. (U.S. GPO, 1930)