Patents Assigned to Per Volker
  • Refuse container
    Patent number: D327347
    Type: Grant
    Filed: February 16, 1990
    Date of Patent: June 23, 1992
    Assignee: Per Volker
    Inventors: Per Volker, Sven Wounder
  • Refuse container
    Patent number: D327556
    Type: Grant
    Filed: February 16, 1990
    Date of Patent: June 30, 1992
    Assignee: Per Volker
    Inventors: Per Volker, Sven Wounder