Patents Assigned to Tropar Manufacturing Company, Inc.
  • Patent number: D312801
    Type: Grant
    Filed: March 7, 1988
    Date of Patent: December 11, 1990
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D346906
    Type: Grant
    Filed: December 18, 1992
    Date of Patent: May 17, 1994
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D347600
    Type: Grant
    Filed: November 16, 1992
    Date of Patent: June 7, 1994
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D349607
    Type: Grant
    Filed: December 18, 1992
    Date of Patent: August 16, 1994
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D357643
    Type: Grant
    Filed: May 5, 1994
    Date of Patent: April 25, 1995
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D359928
    Type: Grant
    Filed: May 5, 1994
    Date of Patent: July 4, 1995
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D364965
    Type: Grant
    Filed: August 23, 1994
    Date of Patent: December 12, 1995
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D372797
    Type: Grant
    Filed: September 7, 1995
    Date of Patent: August 20, 1996
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski
  • Patent number: D373326
    Type: Grant
    Filed: June 27, 1995
    Date of Patent: September 3, 1996
    Assignee: Tropar Manufacturing Company, Inc.
    Inventors: Peter V. Ilaria, William Macowski