Spirit Level Patents (Class D10/69)
  • Laser adapter
    Patent number: D509156
    Type: Grant
    Filed: May 19, 2004
    Date of Patent: September 6, 2005
    Assignee: Team Products International, Inc.
    Inventor: Jonathan Levine
  • Laser head
    Patent number: D509180
    Type: Grant
    Filed: November 7, 2003
    Date of Patent: September 6, 2005
    Assignee: Black & Decker Inc.
    Inventors: Christopher J. Murray, Aldo Balatti, Robert D. Watters
  • Laser level
    Patent number: D509453
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: September 13, 2005
    Assignee: Black & Decker Inc.
    Inventor: Daniel N. Lopano
  • Laser level
    Patent number: D509761
    Type: Grant
    Filed: May 10, 2003
    Date of Patent: September 20, 2005
    Assignee: Stabila-Messgerate Gustav Ullrich GmbH
    Inventor: Gabriel Kallabis
  • Level
    Patent number: D509762
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: September 20, 2005
    Assignee: SOLA-Messwerkzeuge GmbH
    Inventor: Wolfgang Scheyer
  • Mini laser level
    Patent number: D510039
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: September 27, 2005
    Assignee: Awi Acquisition Company
    Inventors: William B. Budrow, Stephen B. Munshi
  • Torpedo level
    Patent number: D513198
    Type: Grant
    Filed: December 8, 2004
    Date of Patent: December 27, 2005
    Assignee: Kapro Industries, Ltd.
    Inventor: Amy Levinson
  • Hand-grip for a level
    Patent number: D513391
    Type: Grant
    Filed: March 11, 2005
    Date of Patent: January 3, 2006
    Assignee: Empire Level Mfg. Corp.
    Inventor: Charles D. Kim
  • Steering wheel level device
    Patent number: D513963
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: January 31, 2006
    Assignee: Santronics, Inc.
    Inventor: Fredric Cuddy
  • Keyhold cross-section level
    Patent number: D514961
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: February 14, 2006
    Assignee: Empire Level Mfg. Co.
    Inventor: Charles D. Kim
  • Hang-hole and vial window for a level
    Patent number: D518745
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: April 11, 2006
    Assignee: Ruud Lighting, Inc.
    Inventor: Charles D. Kim
  • Hang-hole and vial window for a level
    Patent number: D518746
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: April 11, 2006
    Assignee: Ruud Lighting, Inc.
    Inventor: Charles D. Kim
  • Laser level
    Patent number: D518747
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: April 11, 2006
    Assignee: Black & Decker Inc.
    Inventor: Daniel N. Lopano
  • Hand-hold and vial window for a level
    Patent number: D519043
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: April 18, 2006
    Assignee: Ruud Lighting, Inc.
    Inventor: Charles D. Kim
  • Hand-hold and vial window for a level
    Patent number: D519044
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: April 18, 2006
    Assignee: Ruud Lighting, Inc.
    Inventor: Charles D. Kim
  • Spirit level end cap
    Patent number: D519393
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: April 25, 2006
    Assignee: Kapro Industries Ltd.
    Inventor: Amy Levinson
  • Vial windows of a torpedo level
    Patent number: D519863
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: May 2, 2006
    Assignee: Ruud Lighting, Inc.
    Inventor: Charles Kim
  • Level
    Patent number: D521399
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: May 23, 2006
    Assignee: Johnson Level & Tool Mfg. Co., Inc.
    Inventors: Robert A. Johnson, Wayne R. Kinnally
  • Laser level
    Patent number: D521400
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: May 23, 2006
    Assignee: Nanjing Chervon Industry Co., Ltd.
    Inventor: Yi Liu
  • Torpedo level
    Patent number: D521882
    Type: Grant
    Filed: May 13, 2005
    Date of Patent: May 30, 2006
    Assignee: Empire Level Mfg. Co.
    Inventor: Charles Kim
  • Self-leveling laser level
    Patent number: D523363
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: June 20, 2006
    Assignee: Chanjing Chervon Industry Co., Ltd.
    Inventor: Shuming Wu
  • Spirit level
    Patent number: D525543
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: July 25, 2006
    Assignee: Stabila Messgerate Gusta Ullrich GmbH
    Inventor: Gabriel Kallabis
  • Profile of a level
    Patent number: D526224
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: August 8, 2006
    Assignee: Empire Level Mfg. Corp.
    Inventor: Charles D. Kim
  • Leveling device
    Patent number: D526225
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: August 8, 2006
    Assignee: Ching Lin Industrial Co., Ltd.
    Inventor: Wen-Hsin Liao
  • Leveling device
    Patent number: D526915
    Type: Grant
    Filed: December 5, 2005
    Date of Patent: August 22, 2006
    Assignee: Ching Lin Industrial Co., Ltd.
    Inventor: Wen-Hsin Liao
  • Laser leveling device
    Patent number: D527294
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: August 29, 2006
    Assignee: Johnson Level & Tool Mfg. Co., Inc.
    Inventor: Jianhong Lu
  • Laser level
    Patent number: D527661
    Type: Grant
    Filed: August 17, 2005
    Date of Patent: September 5, 2006
    Assignee: Nanjing Chervon Industry Co., Ltd.
    Inventor: Yi Liu
  • Laser measuring device
    Patent number: D528022
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: September 12, 2006
    Assignee: Stabila Messgerate Gustav Ulrich GmbH
    Inventor: Gabriel Kallabis
  • Laser measuring device
    Patent number: D533093
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: December 5, 2006
    Assignee: Stabila Messgerate Gustav Ullrich GmbH
    Inventor: Jessica Reznor
  • Electronic spirit level
    Patent number: D535576
    Type: Grant
    Filed: May 8, 2006
    Date of Patent: January 23, 2007
    Assignee: Stabila Messgerate Gustav Ullrich GmbH
    Inventors: Wolfgang Schäfer, Gabriel Kallabis, Daniel Busam
  • Level device
    Patent number: D536999
    Type: Grant
    Filed: June 7, 2006
    Date of Patent: February 20, 2007
    Assignee: Nanjing Chervon Industry Co., Ltd.
    Inventor: Ming Chen
  • Level with a convex frame expanse
    Patent number: D537000
    Type: Grant
    Filed: April 20, 2006
    Date of Patent: February 20, 2007
    Assignee: Empire Level Mfg. Corp.
    Inventor: Charles D. Kim
  • Laser leveler
    Patent number: D537373
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: February 27, 2007
    Assignee: Quarton Inc.
    Inventor: Golden Lin
  • Laser leveler
    Patent number: D538185
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: March 13, 2007
    Assignee: Quarton Inc.
    Inventor: Golden Lin
  • Mini laser level
    Patent number: D538186
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: March 13, 2007
    Assignee: Precision Designed Products, Inc.
    Inventor: Mark L. Silberberg
  • Laser level
    Patent number: D538684
    Type: Grant
    Filed: November 21, 2005
    Date of Patent: March 20, 2007
    Assignee: Black & Decker Inc.
    Inventor: Gregory Scott Snider
  • Laser leveler
    Patent number: D538685
    Type: Grant
    Filed: April 19, 2006
    Date of Patent: March 20, 2007
    Assignee: Quarton Inc.
    Inventor: Golden Lin
  • Line generating device
    Patent number: D538688
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: March 20, 2007
    Assignee: Black & Decker Inc.
    Inventor: Gregory S. Snider
  • Laser line generating device
    Patent number: D538689
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: March 20, 2007
    Assignee: Robert Bosch GmbH
    Inventor: Klaus Baumgaertner
  • Laser line generator
    Patent number: D538691
    Type: Grant
    Filed: May 1, 2006
    Date of Patent: March 20, 2007
    Assignee: Stanley Tools and Hardware
    Inventors: Jay R. Munroe, Vincent Cook, Duard Wilson
  • Mini bubble level
    Patent number: D539679
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: April 3, 2007
    Assignee: Precision Designed Products, Inc.
    Inventor: Mark L. Silberberg
  • Height indicator
    Patent number: D540206
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: April 10, 2007
    Assignee: Russell Corporation
    Inventor: Ronald White
  • Height indicator
    Patent number: D540706
    Type: Grant
    Filed: July 29, 2005
    Date of Patent: April 17, 2007
    Assignee: Russell Corporation
    Inventors: Dowie Soetenga, Ronald White
  • Line laser with nail location means
    Patent number: D540707
    Type: Grant
    Filed: December 27, 2005
    Date of Patent: April 17, 2007
    Assignee: Kapro Industries Ltd.
    Inventors: Paul Steiner, Amy Levinson
  • Carpenters square with right angle level
    Patent number: D544382
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: June 12, 2007
    Inventor: Brian C. Bowers
  • I-beam spirit level
    Patent number: D546214
    Type: Grant
    Filed: May 1, 2006
    Date of Patent: July 10, 2007
    Assignee: Kapro Industries Ltd
    Inventors: Mordechai Schwartz, Amy Levinson
  • Laser level
    Patent number: D547215
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: July 24, 2007
    Assignee: Black & Decker Inc.
    Inventor: Gregory S. Snider
  • Tape measure with laser module
    Patent number: D548118
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: August 7, 2007
    Inventors: Gregory Scott Snider, Michael A. Milligan
  • Light line generating device
    Patent number: D549117
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: August 21, 2007
    Assignee: Black & Decker
    Inventor: Gregory S. Snider
  • Laser guide
    Patent number: D550106
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: September 4, 2007
    Assignee: Robert Bosch GmbH
    Inventor: Klaus Baumgaertner