Patents Assigned to Raf-Tan Inc.
  • Faucet for protecting sterile fluid systems
    Patent number: D291719
    Type: Grant
    Filed: May 28, 1985
    Date of Patent: September 1, 1987
    Assignee: Raf-Tan Inc.
    Inventor: Narbik A. Karamian
  • Microwave distillation apparatus
    Patent number: D293128
    Type: Grant
    Filed: October 15, 1985
    Date of Patent: December 8, 1987
    Assignee: Raf-Tan Inc.
    Inventor: Narbik A. Karamian
  • Microwave distillation apparatus
    Patent number: D293368
    Type: Grant
    Filed: April 8, 1985
    Date of Patent: December 22, 1987
    Assignee: Raf-Tan Inc.
    Inventor: Narbik A. Karamian