Affirmed upon the au-
thority of Chamberlain Machine Works v. United States, 270 U. S. 347.
Solicitor General Mitchell and Assistant Attorney General Galloway were on the brief for the United States.Affirmed upon the au-
thority of Chamberlain Machine Works v. United States, 270 U. S. 347.
Solicitor General Mitchell and Assistant Attorney General Galloway were on the brief for the United States.