Patents Assigned to F & M Products Mfg. Corp.
  • Backhoe locking pin
    Patent number: 5061133
    Abstract: A locking pin is provided for detachably connecting a bucket to a backhoe loader. The locking pin comprises a shaft member having an enlarged head portion and an axial bore extending partially therethrough. Spring loaded plunger means are disposed in the axial bore. A planar retaining member is pivotally mounted to the enlarged head portion of the shaft member. The retaining member includes an omega-shaped clasp portion which extends generaly perpendicular therefrom and which is operative with the spring loaded plunger means to lock the pin.
    Type: Grant
    Filed: October 11, 1990
    Date of Patent: October 29, 1991
    Assignee: F & M Products Mfg. Corp.
    Inventors: William G. May, Albert H. Fischer