Patents Assigned to PUMA-Sportschuhfabriken Rudolf Dassler KG
  • Outer sole for shoe especially sport shoes as well as shoes provided with such outer sole
    Patent number: 4083125
    Abstract: A profiled outer sole for shoes, especially sport shoes, made in a mold and consisting of rubber or other material having rubber-elastic properties, which is provided with profiled projections laterally delimiting the tread surface of the outer sole; the profiled projections, in turn, are provided with groove-shaped slots extending obliquely to the respective tangential plane tangential to the outer boundary surfaces of the individual profiled projections within the bisecting plane thereof.
    Type: Grant
    Filed: June 8, 1976
    Date of Patent: April 11, 1978
    Assignee: PUMA-Sportschuhfabriken Rudolf Dassler KG
    Inventors: Hans Benseler, Horst Schaefer