Patents by Inventor David L. Putman

David L. Putman 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).

  • Publication number: 20040182303
    Abstract: A collapsible changing room for a pontoon boat having a rear entry stern gate. The collapsible changing room is formed in part by the passenger seat positioned adjacent the rear entry stern gate. An L-shaped bracket is rigidly secured to the rear portion of the seat and is further hingedly secured to a vertical fence member spaced from the seat back. The seat and the L-shaped support can be rotated upwardly away from the boat deck to a position in which the seat bottom is generally perpendicular to the boat deck. When the seat is rotated to this position, a curtain frame hingedly connected to the seat can be rotated from a stored position within the seat base to an extended position substantially parallel to the boat deck. An opaque sheet or curtain depends from the curtain frame in a substantially vertical orientation to form an enclosed changing or privacy room.
    Type: Application
    Filed: April 5, 2004
    Publication date: September 23, 2004
    Inventors: Baron R. Biedenweg, David L. Putman
  • Patent number: 6715440
    Abstract: A collapsible changing room for a pontoon boat having a rear entry stern gate. The collapsible changing room is formed in part by the passenger seat positioned adjacent the rear entry stem gate. An L-shaped bracket is rigidly secured to the rear portion of the seat and is further hingedly secured to a vertical fence member spaced from the seat back. The seat and the L-shaped support can be rotated upwardly away from the boat deck to a position in which the seat bottom is generally perpendicular to the boat deck. When the seat is rotated to this position, a curtain frame hingedly connected to the seat can be rotated from a stored position within the seat base to an extended position substantially parallel to the boat deck. An opaque sheet or curtain depends from the curtain frame in a substantially vertical orientation to form an enclosed changing or privacy room.
    Type: Grant
    Filed: July 22, 2002
    Date of Patent: April 6, 2004
    Assignee: Harris Kayot, Inc.
    Inventors: Baron R. Biedenweg, David L. Putman
  • Publication number: 20040011272
    Abstract: A collapsible changing room for a pontoon boat having a rear entry stem gate. The collapsible changing room is formed in part by the passenger seat positioned adjacent the rear entry stem gate. An L-shaped bracket is rigidly secured to the rear portion of the seat and is further hingedly secured to a vertical fence member spaced from the seat back. The seat and the L-shaped support can be rotated upwardly away from the boat deck to a position in which the seat bottom is generally perpendicular to the boat deck. When the seat is rotated to this position, a curtain frame hingedly connected to the seat can be rotated from a stored position within the seat base to an extended position substantially parallel to the boat deck. An opaque sheet or curtain depends from the curtain frame in a substantially vertical orientation to form an enclosed changing or privacy room. Generally, the curtain will include an opening having a closing mechanism such as a zipper to allow entry into the region partitioned by the curtain.
    Type: Application
    Filed: July 22, 2002
    Publication date: January 22, 2004
    Inventors: Baron R. Biedenweg, David L. Putman
  • Patent number: 6443088
    Abstract: The present invention involves a gate assembly for a pontoon boat. The pontoon boat includes a platform deck atop a flotation device with a protective railing having fence sections and gate assemblies at least partially surrounding the deck. The gate assembly is disposed in a gap or opening in the protective fence between two of the fence sections and includes a gate, a gate stop, and a sliding hinge. The gate is attached by the hinge to one of the two fence sections at the opening of the protective railing, and the stop is attached to the other of the two fence sections and includes a stop member extending from the deck to near the top of the fence that will prevent the gate from swinging outwardly. The stop member includes a padding strip thereon between the stop member and the gate, which prevents rattling between the stop member and the gate.
    Type: Grant
    Filed: October 10, 2000
    Date of Patent: September 3, 2002
    Assignee: Harris Kayot, Inc.
    Inventors: David L. Putman, Baron R. Biedenweg
  • Patent number: 6234098
    Abstract: A pontoon boat having a flotation device, a deck, and a pair of side rails. The flotation device includes at least two pontoons and a support frame extending between the pontoons and having a pair of side edges. The deck is disposed atop the flotation device and has a top surface and a pair of side edges. The side rail has a generally angled shape and comprises a generally horizontal leg and a generally vertical leg. A free edge of the horizontal leg overlies a portion of the deck proximal a deck side edge. The vertical second leg depends over the support frame side edge. The horizontal leg substantially, horizontally extends the deck The rails include aligned inboard channels. Adjacent rails connect to one another by means of a plate or other member disposed in and attached to the inboard channel at the terminal ends of two adjoining rails providing for a non-overlapping joint.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: May 22, 2001
    Assignee: Harris Kayot, Inc.
    Inventors: Baron R. Biedenweg, David L. Putman, Jerome Ruda