Patents Assigned to Dip Co.
  • Patent number: 6743837
    Abstract: Disclosed are a resin dispersion and a cationic electrodeposition coating composition including the same, in which the dried coating film of the electrodeposition paint is lead-free and has an epoxy-acrylic double-layered structure for displaying excellent properties, and in which an organic solvent content can be minimized. A resin dispersion of a cationic electrodeposition includes an aqueous dispersion prepared by the following processes. The resin dispersion includes a cationic electrodeposition resin, deionized water, an acid for neutralization, a reaction product of manganese phosphate and an acid diluted in an deionized water to 10%, and a cationic surfactant.
    Type: Grant
    Filed: August 14, 2001
    Date of Patent: June 1, 2004
    Assignee: DIP Co. Ltd.
    Inventors: Hoon Chung, Seung-Jae Baek, Jong-Myung Hong, Ki-Myong Song
  • Patent number: 5632387
    Abstract: A peg racking device for displaying merchandise. The peg racking device includes an elongated shaft having a bracket which is attachable to a wall, and a removable sleeve which is axially moveable along the shaft. The bracket includes lands and the rear end of the sleeve includes a notch with interface surfaces, the interface surfaces being engageable with the lands to align the sleeve and prevent rotational movement between the sleeve and the shaft. Either the sleeve or the shaft may include a bend located intermediate the rear and front ends to create an interference fit between the sleeve and the shaft, the sleeve being readily axially moveable along the shaft at least until the bend is encountered so that the sleeve frictionally contacts the shaft to prevent the sleeve from sliding off of the shaft as a package is removed from the peg.
    Type: Grant
    Filed: October 25, 1994
    Date of Patent: May 27, 1997
    Assignee: DIP Co.
    Inventor: M. H. (Mert) Johnson
  • Patent number: 5579927
    Abstract: A peg racking device which facilitates loading of new inventory on the back of the peg without removing the existing inventory from the front of the peg so that the inventory is sold on a FIFO basis. An elongated shaft, the rear end of which is attachable to a wall. The device includes an elongated shaft, the rear end of which is attachable to a wall, and a removable sleeve which is axially moveable along the shaft. A locking mechanism is provided having first and second elements, the first element being carried by the shaft and the second element being carried by the sleeve. The first and second elements engage one another in the locked position to prevent relative axial movement of the sleeve with respect to the shaft. The device may include a handle having a cavity formed to receive the front end of the sleeve to assist in removing the sleeve from the shaft and replacing the sleeve on the shaft, reducing the risk of dropping the sleeve and/or inventory on the sleeve during the restocking process.
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: December 3, 1996
    Assignee: Dip Co.
    Inventors: Jennings I. Thompson, M. H. Johnson