Patents by Inventor Philip J. Male

Philip J. Male has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lawn rake having replacement tines
    Patent number: 5033261
    Abstract: The present invention is directed generally to improved lawn and garden rakes. The rake includes a rake head assembly having locking ramp means connected by flexibly resilient rake web means for releasable cooperation with portions of the tines so as to releasably retain the latter so as to facilitate tine replacement.
    Type: Grant
    Filed: March 30, 1990
    Date of Patent: July 23, 1991
    Assignee: The Union Fork & Hoe Company
    Inventors: David R. Bonnes, Philip J. Male
  • Lawn rake with improved spring anchoring
    Patent number: 5022221
    Abstract: The present invention is directed generally to improved lawn and garden rakes. The rake includes a rake head assembly having locking ramp means connected by flexibly resilient rake web means for releasable cooperation with portions of the tines so as to releasably retain the latter so as to facilitate tine replacement.
    Type: Grant
    Filed: March 30, 1990
    Date of Patent: June 11, 1991
    Assignee: The Union Fork and Hoe Company
    Inventors: David R. Bonnes, Philip J. Male