Keystone Driller Company v. General Excavator Company
Messrs. Wm. H. Boyd and F. O. Richey, both of Cleveland, Ohio, for petitioner.

Messrs. Edwin P. Corbett, of Columbus, Ohio, and Lloyd T. Williams, of Toledo, Ohio, for respondents.

Mr. justice BUTLER delivered the opinion of the Court. 

Notes
Uncategorized United States Supreme Court decision