Patents by Inventor Michael R. Corriveau

Michael R. Corriveau has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pull style machining vise having a pivotal jaw assembly
    Patent number: D435772
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: January 2, 2001
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong
  • Machining vise having a pivotal jaw assembly
    Patent number: D436012
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: January 9, 2001
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong
  • Pivotal jaw assembly
    Patent number: D437200
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: February 6, 2001
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong
  • Brush handle with blade
    Patent number: D416390
    Type: Grant
    Filed: January 19, 1999
    Date of Patent: November 16, 1999
    Assignee: Michael R. Corriveau
    Inventor: Michael R. Corriveau
  • Machining vise having a pivotal jaw assembly
    Patent number: D420880
    Type: Grant
    Filed: January 12, 1999
    Date of Patent: February 22, 2000
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong
  • Pivotal jaw assembly
    Patent number: D421208
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: February 29, 2000
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong
  • Pull style machining vise having a pivotal jaw assembly
    Patent number: D422868
    Type: Grant
    Filed: January 12, 1999
    Date of Patent: April 18, 2000
    Assignee: Lavigne Manufacturing, Inc.
    Inventors: Gerard E. Lavigne, Michael R. Corriveau, Gregory A. Armstrong