Patents by Inventor John L. Herschberger

John L. Herschberger 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: 7087121
    Abstract: A method and device for removing sawdust from a deck surface (24) of a wooden pallet (10) is provided. The device comprises a rotary brush (124) having a working length (WL) defined by a plurality of bristles (130). The working length (WL) is greater than a width (WD) of the deck surface (24). A mechanism (136) is connected with the rotary brush (124) and is actuatable for rotating the rotary brush (124). A support (32) rotatably supports the rotary brush (124). The mechanism (136) is fixed relative to the support (32). Rotation of the rotary brush (124) when the bristles (130) are in contact with the deck surface (24) of the wooden pallet (10) simultaneously removes sawdust and debris across the width (WD) of the deck surface (24).
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: August 8, 2006
    Inventor: John L. Herschberger
  • Publication number: 20030066154
    Abstract: A method and device for removing sawdust and other debris from a deck surface (24) of a wooden pallet (10) is provided. The device comprises a rotary brush (124) having a working length (WL) defined by a plurality of bristles (130). The working length (WL) is greater than a width (WD) of the deck surface (24) of the wooden pallet (10). A mechanism (136) is connected with the rotary brush (124) and is actuatable for rotating the rotary brush (124). A support (32) rotatably supports the rotary brush (124). The mechanism (136) is fixed relative to the support (32). The support (32) includes structure (104) for moving the rotary brush (124) into contact with the wooden pallet (10). Rotation of the rotary brush (124) when the bristles (130) are in contact with the deck surface (24) of the wooden pallet (10) simultaneously removing sawdust and debris across the width (WD) of the deck surface (24).
    Type: Application
    Filed: October 2, 2002
    Publication date: April 10, 2003
    Inventor: John L. Herschberger