Wheeled hopper for sandblasting machine

Information

  • Patent Grant
  • D332456
  • Patent Number
    D332,456
  • Date Filed
    Friday, May 31, 1991
    33 years ago
  • Date Issued
    Tuesday, January 12, 1993
    31 years ago
Abstract
Description
Claims
  • The ornamental design for a wheeled hopper for a sandblasting machine, as shown.
US Referenced Citations (5)
Number Name Date Kind
D118054 Prahl, Jr. et al. Dec 1939
D273196 Radtke Mar 1984
4067150 Merrigan Jan 1978
4233785 Abell Nov 1980
4646482 Chitjian Mar 1987