Patents Assigned to Maidware Products, Inc.
  • Patent number: D323406
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: January 21, 1992
    Assignee: Maidware Products, Inc.
    Inventor: Francis B. Fisher
  • Patent number: D337413
    Type: Grant
    Filed: October 10, 1991
    Date of Patent: July 13, 1993
    Assignee: Maidware Products, Inc.
    Inventor: William C. Kraner
  • Patent number: D366760
    Type: Grant
    Filed: February 14, 1994
    Date of Patent: February 6, 1996
    Assignee: Maidware Products Inc.
    Inventor: William C. Kraner
  • Patent number: D370343
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: June 4, 1996
    Assignee: Maidware Products Inc.
    Inventor: William C. Kraner