Patents Assigned to Davicorp, Inc.
  • Screw gun
    Publication number: 20090308207
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: June 12, 2009
    Publication date: December 17, 2009
    Applicant: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Screw gun
    Patent number: 7562800
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: November 7, 2005
    Date of Patent: July 21, 2009
    Assignee: Davicorp. Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Screw gun
    Publication number: 20060048366
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: November 7, 2005
    Publication date: March 9, 2006
    Applicant: Davicorp Inc.
    Inventors: William Goodhue, David Daw, David Mathieu
  • Screw gun
    Patent number: 6988303
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: January 24, 2006
    Assignee: Davicorp, Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Screw gun
    Publication number: 20050016336
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: August 25, 2004
    Publication date: January 27, 2005
    Applicant: Davicorp Inc.
    Inventors: William Goodhue, David Daw, David Mathieu
  • Screw gun
    Patent number: 6813977
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: November 9, 2004
    Assignee: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Screw gun
    Publication number: 20020184978
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: June 11, 2001
    Publication date: December 12, 2002
    Applicant: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu