Patents Examined by Alan P. Doulgas
  • Stamp receiver
    Patent number: D446542
    Type: Grant
    Filed: March 29, 2000
    Date of Patent: August 14, 2001
    Assignee: Shachihata Inc.
    Inventor: Kaoru Suto
  • Fill valve
    Patent number: D408501
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: April 20, 1999
    Assignee: American Standard Inc.
    Inventor: Dwight N. Johnson