Allied Laboratories, Inc. In matter of Allied Laboratories, Inc., (Pitman-Moore Division) and Indianapolis Specialty Union No. 465, affiliated with International Printing Pressmen and Assistants' Union affiliated with AFL; in matter of [same] and Pitman-Moore Employees' Independent Union, cases nos. R-1763 and R-1764; supplemental decision and certification of representatives, July 5, 1940.