Patents by Inventor P. Sean Gallagher

P. Sean Gallagher 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).

  • Patent number: 8607679
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a first power switch proximate the saw and movable with the saw along a support arm; a second power switch that is not movable with the saw along the support arm; and a third switch movable between a first position wherein application of energy to the saw is dependent upon the position of the second power switch and independent of the position of the first power switch and a second position wherein application of energy to the saw is dependent upon the position of both the first power switch and the second power switch.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: December 17, 2013
    Assignee: Robert Bosch GmbH
    Inventors: Christopher Heflin, Gregg M. Mangialardi, Cui Ke, Matthew M. Rybka, P. Sean Gallagher, Bryan M. Shova, Donald J. Staufenberg
  • Patent number: 8549971
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a fence, a base including a first locking member configured to cooperate with the fence to lock the fence along a first fence axis, a second locking member configured to cooperate with the fence to lock the fence along a second fence axis, the second fence axis perpendicular to the first fence axis, and a support arm system positioned above the base for supporting a power tool.
    Type: Grant
    Filed: January 15, 2010
    Date of Patent: October 8, 2013
    Assignee: Robert Bosch GmbH
    Inventors: Matthew M. Rybka, Christopher Heflin, P. Sean Gallagher
  • Publication number: 20120234151
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a fence, a base including a first locking member configured to cooperate with the fence to lock the fence along a first fence axis, a second locking member configured to cooperate with the fence to lock the fence along a second fence axis, the second fence axis perpendicular to the first fence axis and a support arm positioned above the base for supporting a power tool.
    Type: Application
    Filed: May 25, 2012
    Publication date: September 20, 2012
    Applicants: Robert Bosch GmbH, Robert Bosch Tool Corporation
    Inventors: Christopher Heflin, Gregg M. Mangialardi, Cui Ke, Matthew M. Rybka, P. Sean Gallagher, Bryan M. Shova, Donald J. Staufenberg
  • Patent number: 8186257
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a fence, a base including a first locking member configured to cooperate with the fence to lock the fence along a first fence axis, a second locking member configured to cooperate with the fence to lock the fence along a second fence axis, the second fence axis perpendicular to the first fence axis and a support arm positioned above the base for supporting a power tool.
    Type: Grant
    Filed: August 27, 2008
    Date of Patent: May 29, 2012
    Assignee: Robert Bosch GmbH
    Inventors: Christopher Heflin, Gregg M. Mangialardi, Cui Ke, Matthew M. Rybka, P. Sean Gallagher, Bryan M. Shova, Donald J. Staufenberg
  • Publication number: 20100116111
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a fence, a base including a first locking member configured to cooperate with the fence to lock the fence along a first fence axis, a second locking member configured to cooperate with the fence to lock the fence along a second fence axis, the second fence axis perpendicular to the first fence axis, and a support arm system positioned above the base for supporting a power tool.
    Type: Application
    Filed: January 15, 2010
    Publication date: May 13, 2010
    Applicants: CREDO TECHNOLOGY CORPORATION, ROBERT BOSCH GMBH
    Inventors: Matthew M. Rybka, Christopher Heflin, P. Sean Gallagher
  • Publication number: 20100050446
    Abstract: A laminate flooring saw system which can be used for both rip cuts and miter cuts in one embodiment includes a fence, a base including a first locking member configured to cooperate with the fence to lock the fence along a first fence axis, a second locking member configured to cooperate with the fence to lock the fence along a second fence axis, the second fence axis perpendicular to the first fence axis and a support arm positioned above the base for supporting a power tool.
    Type: Application
    Filed: August 27, 2008
    Publication date: March 4, 2010
    Applicants: Credo Technology Corporation, Robert Bosch GmbH
    Inventors: Christopher Heflin, Gregg M. Mangialardi, Cui Ke, Matthew M. Rybka, P. Sean Gallagher, Bryan M. Shova, Donald J. Staufenberg
  • Patent number: 7540068
    Abstract: A side handle for a hand tool having a foot structure includes a support structure having a base end portion and an outer end portion, an adjustable gripable member extending from the outer end portion, and means for removably securing the support structure to the foot structure of the hand tool.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: June 2, 2009
    Assignee: Robert Bosch GmbH
    Inventors: Dennis Powell, Mark Heintz, Ivan Guo, P. Sean Gallagher
  • Patent number: 5832614
    Abstract: A circular saw including a lower bladeguard which is retractable by a remotely operated mechanism. This mechanism includes a lever which is pivotally mounted adjacent an auxiliary handle for the saw. The operator may retract the lower bladeguard by depressing the lever with the operator's left thumb while continuing to grip the auxiliary handle.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: November 10, 1998
    Assignee: S-B Power Tool Company
    Inventors: P. Sean Gallagher, Sue H. Abdallah
  • Patent number: 5758425
    Abstract: A circular saw has a housing enclosing a motor for driving an output shaft about an axis of rotation. An upper bladeguard is immovably secured to the housing and has a rear wall defining an arcuate slot. A rectangular base plate is pivotally attached at its forward portion to the saw housing for swinging movement about a pivot axis parallel with the output shaft and disposed substantially forwardly thereof. An arcuate bracket arm has one end thereof connected to the rear of the base plate. A fastening element is mounted on the other end of the bracket arm and is received within the slot in the upper bladeguard. The operator may adjust the base plate by grasping the fastening element and moving the same along the slot in the upper bladeguard.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: June 2, 1998
    Assignee: S-B Power Tool Company
    Inventors: P. Sean Gallagher, Dale M. Flowers, Gregg M. Mangialardi
  • Patent number: 5121803
    Abstract: An improved cordless motor-driven electric hand tool that has an elongated body portion with a tool bit-receiving chamber at one end and a housing at the other end having a battery-receiving chamber therein. An elongated tool bit storage chamber is formed in the housing above and/or below the battery-receiving chamber and has a cover that is pivotally mounted for open and closed positions. The housing is oval shaped to create a space above and/or below the battery-receiving chamber in which the tool bit storage chamber is formed.
    Type: Grant
    Filed: August 9, 1991
    Date of Patent: June 16, 1992
    Assignee: Skil Corporation
    Inventors: James R. Hartmann, Jennifer F. Uzumcu, P. Sean Gallagher
  • Patent number: D475265
    Type: Grant
    Filed: June 4, 2002
    Date of Patent: June 3, 2003
    Assignee: S-B Power Tool Corporation
    Inventors: Paul D. Hatch, P. Sean Gallagher, Kristian Buschmann
  • Patent number: D578853
    Type: Grant
    Filed: December 5, 2007
    Date of Patent: October 21, 2008
    Assignee: Robert Bosch GmbH
    Inventors: P. Sean Gallagher, Jason S. Lind
  • Patent number: D602053
    Type: Grant
    Filed: August 27, 2008
    Date of Patent: October 13, 2009
    Assignee: Robert Bosch GmbH
    Inventors: Christopher Heflin, Gregg M. Mangialardi, Cui Ke, Matthew M. Rybka, P. Sean Gallagher, Bryan M. Shova, Donald J. Staufenberg
  • Patent number: D345727
    Type: Grant
    Filed: August 9, 1991
    Date of Patent: April 5, 1994
    Assignee: Skil and S-B Power Tool Company
    Inventors: Dale M. Flowers, P. Sean Gallagher
  • Patent number: D348428
    Type: Grant
    Filed: August 9, 1991
    Date of Patent: July 5, 1994
    Assignee: Skil and S-B Power Tool Company
    Inventors: P. Sean Gallagher, William H. Schultz
  • Patent number: D349883
    Type: Grant
    Filed: August 9, 1991
    Date of Patent: August 23, 1994
    Assignee: Skil and S-B Power Tool Company
    Inventors: P. Sean Gallagher, William H. Schultz
  • Patent number: D400772
    Type: Grant
    Filed: May 2, 1997
    Date of Patent: November 10, 1998
    Assignee: S-B Power Tool Company
    Inventors: P. Sean Gallagher, Mark G. Kuras
  • Patent number: D403214
    Type: Grant
    Filed: May 2, 1997
    Date of Patent: December 29, 1998
    Assignee: S-B Power Tool Company
    Inventors: P. Sean Gallagher, Dale M. Flowers, Jun G. Wong
  • Patent number: D428318
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: July 18, 2000
    Assignee: S-B Power Tool Corporation
    Inventors: P. Sean Gallagher, Klaus Baumgartner
  • Patent number: D428319
    Type: Grant
    Filed: August 11, 1999
    Date of Patent: July 18, 2000
    Assignee: S-B Power Tool Company
    Inventor: P. Sean Gallagher