Patents Assigned to Misako Niki
  • Water supplying system for small-animal cages
    Patent number: 4844018
    Abstract: In a water supplying system for small animal cages, a main pipe connected to a water supply source, and branch pipes connected to the main pipe are made of a transparent, flexible material such as silicone resin. These main pipe and branch pipes are detachable to be disassembled for cleaning and sterilization whereby multiplication of bacteria in these pipes can be prevented.
    Type: Grant
    Filed: May 4, 1988
    Date of Patent: July 4, 1989
    Assignees: Etsuko Niki, Mieko Niki, Misako Niki
    Inventor: Motohiro Niki