Patents by Inventor Chak Chung Chan (Jason)

Chak Chung Chan (Jason) 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: 5730511
    Abstract: A one-piece front for a drawer is provided. The front includes a generally planar front wall having a top end and a bottom end, and an elongated drawer pull integral with the top end of the front wall. The pull includes an identifier support for displaying and supporting an associated identification card.
    Type: Grant
    Filed: August 18, 1995
    Date of Patent: March 24, 1998
    Assignee: Snap-on Technologies, Inc.
    Inventors: Jimmy T. Doan, Chak Chung Chan (Jason)
  • Patent number: RE36379
    Abstract: A tool chest includes a lidded base defining a storage compartment therein and a pegboard-type tool pallet adapted to carry tools on an obverse side thereof and shiftable between a first position overlying and covering the storage compartment with the obverse side up, and a second position upstanding from the rear end of the base with the obverse side forward and supported against the open lid for uncovering and providing access to the storage compartment. In one embodiment the pallet is pivotally connected to the base with a link arm and has handles for lifting the pallet between its first and second position. In a second embodiment the pallet is pivotally connected to the lid so that when the lid is opened it pulls the pallet up to its second position. The front end of the pallet has pins or rollers supported on guide rails for guiding movement between the first and second positions.
    Type: Grant
    Filed: October 9, 1996
    Date of Patent: November 9, 1999
    Assignee: Snap-on Technologies, Inc.
    Inventors: George R. Slivon, Nancy C. Rittmann Gasperi, Kenneth C. Happ, Erick E. Alfaro, Roman L. Bauer, Alex F. Burns, Jason Chak Chung Chan, Alois Kadlecek, George A. Niles