Patents by Inventor David P. Bello

David P. Bello 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: 10724730
    Abstract: Disclosed is a lighting device with a flexible LED light that may be used as a utility light, work light, or inspection light to illuminate task or work areas. The lighting device is moisture resistant and/or chemical resistant. The flexible LED light is resistant to failure caused by bending and twisting.
    Type: Grant
    Filed: August 17, 2018
    Date of Patent: July 28, 2020
    Inventors: David P. Bellos, Michael B. Bellos
  • Publication number: 20200056774
    Abstract: Disclosed is a lighting device with a flexible LED light that may be used as a utility light, work light, or inspection light to illuminate task or work areas. The lighting device is moisture resistant and/or chemical resistant. The flexible LED light is resistant to failure caused by bending and twisting.
    Type: Application
    Filed: August 17, 2018
    Publication date: February 20, 2020
    Inventors: David P. Bellos, Michael B. Bellos
  • Publication number: 20140035244
    Abstract: A security lid that converts the upper shopping cart storage area into an enclosed secure storage area for valuables. The lid can be rigid, and sized to fit one or more shopping cart types, and alternatively, it can be fabricated from foldable or flexible materials that allow it to be carried in the handbag of a customer. It has a variety of optional attachment devices that secure it to a conventional shopping cart.
    Type: Application
    Filed: July 31, 2012
    Publication date: February 6, 2014
    Inventor: David P. Bello
  • Publication number: 20030188959
    Abstract: A switch housing assembly which uses an internal pressure bracket to simultaneously provide pressure against multiple switches located in multiple locations within the switch housing assembly. The pressure bracket creates a fluid seal between the flexible switch buttons and the switch housing by pressing the switches against the switch buttons which in turn are pressed directly against the inner surface of the switch body. Multiple switches are simultaneously secured to the switch housing by an internal bracket which simultaneously provides pressure against the backs of multiple switches. An optional pressure ring focuses pressure from the periphery of the switch assembly to the outer peripheral ring of the flexible switch button. The bracket assembly is preferably secured to the switch housing by a single removable screw to allow disassembly when needed.
    Type: Application
    Filed: April 4, 2002
    Publication date: October 9, 2003
    Inventor: David P. Bello
  • Patent number: 6621024
    Abstract: A switch housing assembly which uses an internal pressure bracket to simultaneously provide pressure against multiple switches located in multiple locations within the switch housing assembly. The pressure bracket creates a fluid seal between the flexible switch buttons and the switch housing by pressing the switches against the switch buttons which in turn are pressed directly against the inner surface of the switch body. Multiple switches are simultaneously secured to the switch housing by an internal bracket which simultaneously provides pressure against the backs of multiple switches. An optional pressure ring focuses pressure from the periphery of the switch assembly to the outer peripheral ring of the flexible switch button. The bracket assembly is preferably secured to the switch housing by a single removable screw to allow disassembly when needed.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: September 16, 2003
    Inventor: David P. Bello