Patents by Inventor B. Jain Ajit

B. Jain Ajit 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).

  • On and off tube weight for drip irrigation
    Patent number: 10342187
    Abstract: The present invention proposes a device for controlling discharge by a conduit. The device comprises a body, a mouth or a first portion attached to the body and a needle or a second portion attached to the body. The mouth and the needle are coaxial. The mouth receives an end portion of the conduit, such that when Areceived, an internal surface of the mouth is in contact with an external portion of the end portion of the conduit. The needle is arranged to be inserted into the received end portion of the conduit, such that an external surface of the needle is in contact with an internal surface of the end portion of the conduit.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: July 9, 2019
    Assignee: Jain Irrigation Systems Limited
    Inventors: Gupta Narinder, Patil Narendra, Wayne Burt Douglas, B. Jain Ajit
  • ON AND OFF TUBE WEIGHT FOR DRIP IRRIGATION
    Publication number: 20150313100
    Abstract: The present invention proposes a device for controlling discharge by a conduit. The device comprises a body, a mouth or a first portion attached to the body and a needle or a second portion attached to the body. The mouth and the needle are coaxial. The mouth receives an end portion of the conduit, such that when A received, an internal surface of the mouth is in contact with an external portion of the end portion of the conduit. The needle is arranged to be inserted into the received end portion of the conduit, such that an external surface of the needle is in contact with an internal surface of the end portion of the conduit.
    Type: Application
    Filed: June 28, 2013
    Publication date: November 5, 2015
    Inventors: Gupta Narinder, Patil Narendra, Wayne Burt Douglas, B. Jain Ajit