Patents Assigned to Allomatic Industries, Inc.
  • Fluid filter with internal spacer
    Patent number: 4804466
    Abstract: In a fluid filter having a filter medium comprising upper and lower layers defining therebetween a fluid receiving space into which the fluid to be filtered is introduced, a spacer is positioned between those layers in order positively to hold them apart, thereby significantly to increase the filtering capacity of the filter unit.
    Type: Grant
    Filed: August 8, 1985
    Date of Patent: February 14, 1989
    Assignee: Allomatic Industries, Inc.
    Inventors: Richard D. Cooper, Ojars W. Pincers
  • Two-layer fluid filter with spacer
    Patent number: 4600511
    Abstract: In a fluid filter having a filtering medium comprising upper and lower layers defining therebetween a fluid receiving space into which the fluid to be filtered is introduced, and in which the filter supporting structure comprises a part which extends through both of the layers of the filtering medium, a spacer surrounds that part and retains the filter medium layers spaced from one another thereat, thereby significantly to increase the filtering capacity of the filter unit.
    Type: Grant
    Filed: August 20, 1984
    Date of Patent: July 15, 1986
    Assignee: Allomatic Industries, Inc.
    Inventors: Victor L. Sherman, Ojars W. Pincers