Patents by Inventor Anna M. Baker

Anna M. Baker 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).

  • Pick-up device for lawn debris
    Patent number: 4693504
    Abstract: A carrier for particulate material, comprising a pair of elongated rigid bars which are attached to opposite side edges of a sheet of planar flexible material. The dimension of one end edge of the sheet of flexible material is substantially less than the opposite end edge thereof, so that when the carrier is in the fully extended position, so that all elements lie in the same plane, the two rigid bars taper toward each other from the wide end of the sheet to the narrow end of the sheet.
    Type: Grant
    Filed: January 7, 1987
    Date of Patent: September 15, 1987
    Assignees: Kenneth R. Baker, Paul G. Derosier
    Inventor: Anna M. Baker