Patents by Inventor L. C. Norman

L. C. Norman 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: 20040238101
    Abstract: An improved glass sheet support system eliminates the use of elastomeric gaskets for mounting glass sheets in metal frames and replaces the gaskets with elastomeric support members that are positioned within a channel of the metal frame to temporarily support the glass sheet. Permanent support of the glass sheet is then provided by utilizing a bonding agent to adhesively bond an edge of the glass to the metal frame. The temporary elastomer support members may be short sections of elastomeric material laid into the channel and having sufficient length and spacing to adequately support the glass sheet in the metal frame until such time as the bonding agent has set. A plastic insert in the form of an elongated strip of material that can be snapped into place between the glass sheet and the upper edges of the channel fills the space between the glass and frame and provides a clean cosmetic edge. In the case of a boat windshield, the invention includes an improved mounting of the windshield to the deck of a boat.
    Type: Application
    Filed: July 7, 2004
    Publication date: December 2, 2004
    Inventor: L. C. Norman
  • Patent number: 6800160
    Abstract: An improved glass sheet support system eliminates the use of elastomeric gaskets for mounting glass sheets in metal frames and replaces the gaskets with elastomeric support members that are positioned within a channel of the metal frame to temporarily support the glass sheet. Permanent support of the glass sheet is then provided by utilizing a bonding agent to adhesively bond an edge of the glass to the metal frame. The temporary elastomer support members may be short sections of elastomeric material laid into the channel and having sufficient length and spacing to adequately support the glass sheet in the metal frame until such time as the bonding agent has set. A plastic insert in the form of an elongated strip of material that can be snapped into place between the glass sheet and the upper edges of the channel fills the space between the glass and frame and provides a clean cosmetic edge. In the case of a boat windshield, the invention includes an improved mounting of the windshield to the deck of a boat.
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: October 5, 2004
    Assignee: Water Bonnet Manufacturing, Inc.
    Inventor: L. C. Norman
  • Publication number: 20020184842
    Abstract: An improved glass sheet support system eliminates the use of elastomeric gaskets for mounting glass sheets in metal frames and replaces the gaskets with elastomeric support members that are positioned within a channel of the metal frame to temporarily support the glass sheet. Permanent support of the glass sheet is then provided by utilizing a bonding agent to adhesively bond an edge of the glass to the metal frame. The temporary elastomer support members may be short sections of elastomeric material laid into the channel and having sufficient length and spacing to adequately support the glass sheet in the metal frame until such time as the bonding agent has set. A plastic insert in the form of an elongated strip of material that can be snapped into place between the glass sheet and the upper edges of the channel fills the space between the glass and frame and provides a clean cosmetic edge. In the case of a boat windshield, the invention includes an improved mounting of the windshield to the deck of a boat.
    Type: Application
    Filed: June 12, 2002
    Publication date: December 12, 2002
    Inventor: L.C. Norman
  • Patent number: 5203277
    Abstract: A windshield for use on a boat has a pair of stationary sections with a removable section mounted therebetween. The removable section has a set of open hinges for pivotal association with a hinge pin on one of the stationary sections. A plurality of cam sets on the removable section are releasibly engaged with the hinge pin to releasibly retain the open hinges against displacement from their pivotal associations with the hinge pin.
    Type: Grant
    Filed: February 3, 1992
    Date of Patent: April 20, 1993
    Assignee: Water Bonnete Manufacturing, Inc.
    Inventor: L. C. Norman
  • Patent number: 4969966
    Abstract: The method of manufacturing curved laminated glass panels comprises overlaying at least two sheets of flat strengthened glass. Adjacent edges of the at least two sheets are sealed along a predetermined extent thereon to form a closed space between these two sheets. An opening is formed into the closed space along one edge of the glass sheets and glass laminating material is poured into the opening to fill the space between the two sheets. The opening is then closed and the at least two sheets are compressed in a preselected curvature form until the sheets assume the curvature of the form. Finally, the two sheets are held in the preselected curvature until the glass laminating material substantially cures.
    Type: Grant
    Filed: June 26, 1989
    Date of Patent: November 13, 1990
    Assignee: Water Bonnet Manufacturing, Inc.
    Inventor: L. C. Norman