PER CURIAM.
This cause was heard upon the transcript of record, brief of appellants and motion, of appellee for a summary affirmance of the judgment appealed from and arguments of counsel.
Upon consideration of all of which the Court is of the opinion that there is no reversible error upon the record.
It is, therefore, ordered and adjudged that the judgment of the District Court entered February 1, 1952, and herein appealed from, be and is in all things affirmed upon the grounds and for the reasons set forth in the opinion of the District Judge filed January 15, 1952, and the findings of fact and conclusions of lawfiled February 1, 1952, and upon the,authority of Deupree v. Levinson et al., 6 Cir., 186 F.2d 297.