Patents by Inventor Martin Simpson

Martin Simpson 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).

  • Hose reels
    Patent number: 8807157
    Abstract: A hose reel assembly including a drum assembly and a motor drive system, wherein: the motor drive system includes a drive motor arranged within the drum assembly and further arranged to drive the drum assembly from inside the drum assembly, wherein the drum assembly is arranged to axially rotate relative to the drive motor, and the drum assembly includes a removable access panel for providing access to the drive motor.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: August 19, 2014
    Assignee: Fraser Fire & Rescure Limited
    Inventors: Martin Simpson, Nathan Marchant
  • HOSE REELS
    Publication number: 20130340855
    Abstract: A hose reel assembly including a drum assembly and a motor drive system, wherein: the motor drive system includes a drive motor arranged within the drum assembly and further arranged to drive the drum assembly from inside the drum assembly, wherein the drum assembly is arranged to axially rotate relative to the drive motor, and the drum assembly includes a removable access panel for providing access to the drive motor.
    Type: Application
    Filed: December 22, 2011
    Publication date: December 26, 2013
    Applicant: FRASER FIRE & RESCUE LIMITED
    Inventors: Martin Simpson, Nathan Marchant
  • Anti-icing composition
    Patent number: 8119025
    Abstract: An anti-icing composition is provided, which comprises methyl cellulose from about 5 to about 15% (v/v); propylene glycol from about 9 to about 11% (v/v); vegetable glycerin from about 9 to about 11% (v/v); isopropyl alcohol (90%) from about 42 to about 49% (v/v), and water from about 10% to about 35% (v/v). Methods of preparing and using the anti-icing composition are also described.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: February 21, 2012
    Inventor: Martin Simpson
  • ANTI-ICING COMPOSITION
    Publication number: 20110210284
    Abstract: An anti-icing composition is provided, which comprises methyl cellulose from about 5 to about 15% (v/v); propylene glycol from about 9 to about 11% (v/v); vegetable glycerin from about 9 to about 11% (v/v); isopropyl alcohol (90%) from about 42 to about 49% (v/v), and water from about 10% to about 35% (v/v). Methods of preparing and using the anti-icing composition are also described.
    Type: Application
    Filed: January 12, 2011
    Publication date: September 1, 2011
    Inventor: Martin Simpson
  • Bentonite liner with drainage system protection
    Patent number: 5360294
    Abstract: A geosynthetic clay liner is provided for installation in landfill sites equipped with lower drainage systems. The self-sealing bentonite mat precludes substantial migration of bentonite downward during activation thereby avoiding clogging of the drainage systems with activated bentonite. Overlap extensions disposed on outer edges of the liners effectively contain the activated bentonite. The bentonite mat, or geosynthetic clay liner, does not require a first protective layer of geotextile material disposed below the bentonite clay liners to protect the drainage system.
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: November 1, 1994
    Assignee: James Clem Corporation
    Inventors: Richard Carriker, Martin Simpson, Thomas F. Hauck