Patents by Inventor John DiBlasio

John DiBlasio 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).

  • Document feeding, handling and counting apparatus
    Patent number: 4474365
    Abstract: Apparatus for separating, counting and stacking sheets, including a feed roller and cooperating stripper shoe for permitting the passage of only single sheets fed therebetween, said sheets being moved along a curved path defined by a guide plate cooperating with the feed roll as the sheet emerges from the region between the stripper shoe and feed roll. The leading edge of the sheet moving along said curved path enters into a nip between an acceleration roller and an acceleration idler mounted on a common axis with the feed roll to abruptly accelerate the sheet and drive it into a stacker wheel which delivers the sheet to an outfeed stacker. The feed roll is provided with a plurality of surfaces of differing coefficients of sliding friction to facilitate separation of sheets.
    Type: Grant
    Filed: July 30, 1981
    Date of Patent: October 2, 1984
    Assignee: Brandt, Inc.
    Inventor: John DiBlasio
  • Document handling and counting device
    Patent number: D264847
    Type: Grant
    Filed: March 10, 1980
    Date of Patent: June 8, 1982
    Assignee: Brandt, Inc., Currency Systems Division
    Inventor: John DiBlasio
  • Document feeding, handling and counting apparatus
    Patent number: RE33847
    Abstract: Apparatus for separating, counting a stacking sheets, including a feed roller and cooperating stripper shoe for permitting the passage of only single sheets fed therebetween, said sheets being moved along a curved path defined by a guide plate cooperating with the feed roll as the sheet emerges from the region between the stripper shoe and feed roll. The leading edge of the sheet moving along said curved path enters into a nip between an acceleration roller and an acceleration idler mounted on a common axis with the feed roll to abruptly accelerate the sheet and drive it into a stacker wheel which delivers the sheet to an outfeed stacker. The feed roll is provided with a plurality of surfaces of differing coefficients of sliding friction to facilitate separation of sheets.
    Type: Grant
    Filed: June 19, 1986
    Date of Patent: March 17, 1992
    Assignee: Brandt, Inc.
    Inventor: John DiBlasio