Patents by Inventor Kuldip Chand Tangri

Kuldip Chand Tangri 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: 6913598
    Abstract: This is a handheld eye flushing apparatus that comprises an eyecup that holds eyewash liquid in it for eye flushing. The rim of the eyecup is contoured to the eye orbit and rests on the eye orbital area. Attached to the inside of the eyecup is a stirring mechanism that stirs the eyewash liquid during usage. The force and duration of the stirring is predetermined to prevent eye damage. This apparatus accommodates the free movement of the eyelids and the eyeball inside the eyecup during utilization. The rim of this eyecup may have a liner to further increase comfort and liquid sealing around the eye. A magnetic strip may be placed near the bottom part of the rim to catch ferrous metal particles in industrial environment usage. A grid may be added between the rim and the agitator to keep the user away from the agitator.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: July 5, 2005
    Inventor: Kuldip Chand Tangri
  • Publication number: 20030208168
    Abstract: This is a handheld eye flushing apparatus that comprises an eyecup that holds eyewash liquid in it for eye flushing. The rim of the eyecup is contoured to the eye orbit and rests on the eye orbital area. Attached to the inside of the eyecup is a stirring mechanism that stirs the eyewash liquid during usage. The force and duration of the stirring is predetermined to prevent eye damage. This apparatus accommodates the free movement of the eyelids and the eyeball inside the eyecup during utilization. The rim of this eyecup may have a liner to further increase comfort and liquid sealing around the eye. A magnetic strip may be placed near the bottom part of the rim to catch ferrous metal particles in industrial environment usage. A grid may be added between the rim and the agitator to keep the user away from the agitator.
    Type: Application
    Filed: October 9, 2002
    Publication date: November 6, 2003
    Inventor: Kuldip Chand Tangri
  • Publication number: 20030004472
    Abstract: This is a handheld eye flushing apparatus that comprises an eyecup that holds eyewash liquid in it for eye flushing. The rim of the eyecup is contoured to the eye orbit and rests on the eye orbital area. Attached to the inside of the eyecup is a stirring mechanism that stirs the eyewash liquid during usage. The force and duration of the stirring is predetermined to prevent eye damage. This apparatus accommodates the free movement of the eyelids and the eyeball inside the eyecup during utilization. The rim of this eyecup may have a liner to further increase comfort and liquid sealing around the eye. A magnetic strip may be placed near the bottom part of the rim to catch ferrous metal particles in industrial environment usage. A grid may be added between the rim and the agitator to keep the user away from the agitator.
    Type: Application
    Filed: August 20, 2002
    Publication date: January 2, 2003
    Inventor: Kuldip Chand Tangri
  • Patent number: 6458108
    Abstract: This is a handheld eye flushing apparatus that comprises an eyecup that holds eyewash liquid in it for eye flushing. The rim of the eyecup is contoured to the eye orbit and rests on the eye orbital area. Attached to the inside of the eyecup is a stirring mechanism that stirs the eyewash liquid during usage. The force and the duration of the stirring is predetermined to prevent eye damage. This apparatus accommodates the free movement of the eyelids and the eyeball inside of the eyecup during utilization. The rim of this eyecup may have a liner to further increase comfort and liquid sealing around the eye. An magnetic strip may be placed near the bottom part of the rim to catch ferrous metal particles in industrial environment usage. An grid may be added between the rim and the agitator to keep the user away from the agitator.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: October 1, 2002
    Inventor: Kuldip Chand Tangri
  • Patent number: 4085709
    Abstract: The system is used with an internal combustion engine, is mounted on a vehicle and is operable primarily when the vehicle is at rest for generating and storing hydrogen gas on the vehicle. The system includes a gas cylinder, an electrolyzer connected to the gas cylinder, a D.C. power supply connected to the electrolyzer and including electrical apparatus for converting A.C. current to D.C. current and a control circuit connected to the D.C. power supply, to the electrolyzer, and to the gas cylinder, all of which are mounted within the vehicle. The control circuit for controlling generation and storage of hydrogen gas is operable from and connectible to a conventional A.C. source.
    Type: Grant
    Filed: December 4, 1975
    Date of Patent: April 25, 1978
    Inventor: Kuldip Chand Tangri