Patents by Inventor Fong Kan Lim

Fong Kan Lim 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: 6880852
    Abstract: An ability to move a wheelbarrow without lifting the rear part of the wheelbarrow is achieved by attaching a handle adapter that extends upward from the rearwardly extending handles of the wheelbarrow. Further, a converter kit converts a conventional single wheeled wheelbarrow into a three wheeled device. The handle adapter is a tubular construction and can be easily detached from the wheelbarrow. In one embodiment of the converter kit, a plate and a hollow tube are attached to generally U shaped resting arms for easy assembly and disassembly of auxiliary wheels. A second embodiment of the converter kit includes a clamp for easily adjusting the auxiliary wheels of the wheelbarrow.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: April 19, 2005
    Assignee: Prestar Manufacturing SDN BHD
    Inventor: Fong Kan Lim
  • Publication number: 20040041361
    Abstract: An ability to move a wheelbarrow without lifting the rear part of the wheelbarrow is achieved by attaching a handle adapter that extends upward from the rearwardly extending handles of the wheelbarrow. Further, a converter kit converts a conventional single wheeled wheelbarrow into a three wheeled device. The handle adapter is a tubular construction and can be easily detached from the wheelbarrow. In one embodiment of the converter kit, a plate and a hollow tube are attached to generally U shaped resting arms for easy assembly and disassembly of auxiliary wheels. A second embodiment of the converter kit includes a clamp for easily adjusting the auxiliary wheels of the wheelbarrow.
    Type: Application
    Filed: November 26, 2002
    Publication date: March 4, 2004
    Applicant: Prestar Manufacturing SND BHD, a corporation of the Country of Malaysia
    Inventor: Fong Kan Lim
  • Patent number: D535451
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: January 16, 2007
    Assignee: Prestar Manufacturing SDN BHD
    Inventor: Fong Kan Lim