Patents by Inventor Manikkam Madheswaran

Manikkam Madheswaran 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).

  • Vehicle for transporting liquid and semi-liquid hazardous/non-hazardous material
    Patent number: 5755264
    Abstract: A vehicle for transporting waste material comprising: a support bed; a tank mounted above the support bed for receiving the waste material; a system for generating vacuum and pressure within the tank; an air conduit system; a waste loading system; and a waste discharge system for expelling the waste material from the tank.
    Type: Grant
    Filed: January 8, 1997
    Date of Patent: May 26, 1998
    Assignee: Guzzler Manufacturing, Inc.
    Inventors: Jerry Richards, Manikkam Madheswaran