Patents Assigned to Fram Industrial Ltd.
  • Assemblies of conjoined parts
    Patent number: 4617118
    Abstract: In a screw mounting arrangement for a plastics moulded filter or a coalescer element end cap to a base the base is provided with a serrated track which a locating member is engageable with when the filter or coalescer element is screwed onto the base such as to prevent loosening thereof due to vibration.
    Type: Grant
    Filed: March 25, 1985
    Date of Patent: October 14, 1986
    Assignee: Fram Industrial Ltd.
    Inventor: Michael F. Smart