Patents by Inventor David L. Apple

David L. Apple 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: 6764410
    Abstract: A bowling scoring console is disclosed having a housing and a video display monitor mounted in the housing. The console may have one or more of a video game processor, an Internet access device, and a television receiver mounted in the housing and coupled to the display monitor. Methods are also disclosed for using a video game device and an Internet access device in a bowler staging area of a bowling center.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: July 20, 2004
    Assignee: Brunswick Bowling & Billiards Corporation
    Inventors: David L. Apple, Roland C. Bouchard, Gary A. Brouwers, Michael A. Cutlip, David L. Mowers, Robert J. Prinz, Troy A. Recknagel, Timothy J. Ryan
  • Publication number: 20020147514
    Abstract: A bowling scoring console is disclosed having a housing and a video display monitor mounted in the housing. The console may have one or more of a video game processor, an Internet access device, and a television receiver mounted in the housing and coupled to the display monitor. Methods are also disclosed for using a video game device and an Internet access device in a bowler staging area of a bowling center.
    Type: Application
    Filed: December 10, 2001
    Publication date: October 10, 2002
    Inventors: David L. Apple, Roland C. Bouchard, Gary A. Brouwers, Michael A. Cutlip, David L. Mowers, Robert J. Prinz, Troy A. Recknagel, Timothy J. Ryan
  • Patent number: 5388950
    Abstract: A loader includes a pair of rear supports projecting transversely outwardly from a longitudinally extending tractor frame. The loader further includes a pair of posts having receptacles at the bottoms thereof which are received about the rear supports when the posts are in upright dispositions, the receptacles being shaped for then retaining the posts on the supports. A weight bracket forms a bumper at the forward end of the tractor and a yoke extends forwardly from the posts and has a bight portion including a remotely operable releasable latch mechanism which releasably latches the bight portion to the weight bracket.
    Type: Grant
    Filed: August 23, 1993
    Date of Patent: February 14, 1995
    Assignees: Deere & Company, Amerequip Corporation
    Inventors: Calvin O. Schmahl, David L. Apple
  • Patent number: 4441735
    Abstract: A lawn and garden tractor includes an inclined steering input shaft and a vertical steering output shaft which are both journalled for oscillation in a support plate and which converge downwardly. Respectively axially shiftably keyed or splined on the input and output shafts at respective desired working positions just below the support plate are a straight bevel gear and a gear sector. The gear and gear sector are biased to their desired working positions by a pair of coil springs.
    Type: Grant
    Filed: February 18, 1982
    Date of Patent: April 10, 1984
    Assignee: Deere & Company
    Inventors: Wayne R. Hutchison, David L. Apple