Patents by Inventor Samuel M. Barry

Samuel M. Barry 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).

  • Patent number: 4017386
    Abstract: A broom or rake fitted with magnetizable tines for attracting ferrous debris, when the tines are magnetically energized. The tines extend into a tubular section of the handle of the tool in which the field of a magnetic element or electrical coil serves to magnetize the tines. The magnetic field may be turned off by means of an actuating lever or switch mounted in the handle of the tool so as to enable the tines to drop magnetic debris, and the lever or switch permits reversing of the magnetic field to eliminate residual magnetism formed in the tines after extended use.
    Type: Grant
    Filed: October 28, 1975
    Date of Patent: April 12, 1977
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Samuel M. Barry