Spirit Level Patents (Class D10/69)
  • Level
    Patent number: 10731982
    Abstract: A level includes a frame having a top planar surface, a bottom planar surface, and a web coupling the top planar surface to the bottom planar surface. The top planar surface and the bottom planar surface are parallel. The level further includes a vial supported by the frame. The vial has a longitudinal axis passing through a center of the vial and a body defining an interior containing a liquid and an indicator bubble. The level further includes a plurality of LEDs. Each of the LEDs has a light emitting point, and each of the plurality of LEDs is positioned adjacent an end of the vial and is oriented such that the light emitting point is positioned within the interior of the body of the vial.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: August 4, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Roger D. Neitzell, Richard J. LaSota, Thomas P. Foran, Matthew Doyle, Christopher F. Boehme, Matthew Leidel
  • Level including removable end caps
    Patent number: 10697770
    Abstract: A level includes a frame supporting a plurality of vials and having an aperture disposed on an end of the level. The level also includes an end cap assembly detachably coupled to the end of the frame. The end cap assembly includes an end cap and a retainer. A portion of the end cap is received in the aperture and is maintained in engagement with the frame by the retainer.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: June 30, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Roger D. Neitzell, John Christianson, Fraizier Reiland, Christopher F. Boehme
  • Conduit-bending level
    Patent number: 10260874
    Abstract: A conduit-bending level has a pair of bubble levels oriented in such a manner as to facilitate the bending of conduit in a first plane and a second plane that is perpendicular to the first plane. This bending operation is preferably conducted without having to detach the conduit-bending level from the conduit in order to make the second bend.
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: April 16, 2019
    Inventor: Nicholas Dominic De Cino
  • Fence pipe plumb level
    Patent number: D805411
    Type: Grant
    Filed: May 28, 2016
    Date of Patent: December 19, 2017
    Inventors: Kenneth J Roddy, Jeffrey H Roddy
  • Stud layout level
    Patent number: D805928
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: December 26, 2017
    Assignee: KAPRO INDUSTRIES LTD.
    Inventors: Rafi Ben Josef, Amy Levinson, Yossi Palatshe
  • Fence pipe plumb level
    Patent number: D806588
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: January 2, 2018
    Inventors: Kenneth J Roddy, Jeffrey H Roddy
  • Digital level
    Patent number: D807210
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: January 9, 2018
    Assignee: Digipass Technologies, Inc.
    Inventors: Kyaw Soe Moe, Bi Yong Kuu, Jim Hui Hong Li
  • Cross level
    Patent number: D808286
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: January 23, 2018
    Assignee: American Direct Sales, LLC
    Inventor: Tim S. O'Neill
  • Construction level
    Patent number: D810592
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: February 20, 2018
    Inventor: Xin Zhang
  • Torpedo level
    Patent number: D811247
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: February 27, 2018
    Assignee: Diamond Tech LLC
    Inventors: Timothy J. Wojciechowski, John Dwyer
  • Sensor housing
    Patent number: D811906
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: March 6, 2018
    Assignee: Joseph Voegele AG
    Inventors: Ulrich Ewringmann, Boris Eickhoff
  • Adjustable bubble level
    Patent number: D811907
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: March 6, 2018
    Inventor: Jarrid C. McLaughlin
  • Wood level with block vials
    Patent number: D813060
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: March 20, 2018
    Assignee: Diamond Tech LLC
    Inventor: Timothy J. Wojciechowski
  • Box beam level
    Patent number: D825353
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: August 14, 2018
    Assignee: DIAMOND TECH LLC
    Inventor: Timothy J. Wojciechowski
  • Digital level
    Patent number: D825354
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: August 14, 2018
    Assignee: DIAMOND TECH LLC
    Inventor: Timothy J. Wojciechowski
  • Construction laser
    Patent number: D826072
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: August 21, 2018
    Assignee: Stanley Black & Decker Inc.
    Inventor: Michael T. Matteo
  • Level
    Patent number: D836471
    Type: Grant
    Filed: February 6, 2017
    Date of Patent: December 25, 2018
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Michael Wyatt, Joseph William Burge, Bryant Deakins
  • Bubble level
    Patent number: D842141
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: March 5, 2019
    Assignee: R.S. Bowvise Inc.
    Inventor: Andrew Forestieri, Sr.
  • Spirit level
    Patent number: D843861
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: March 26, 2019
    Inventor: Joachim Stilz
  • Laser level
    Patent number: D845156
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: April 9, 2019
    Inventor: Alexey V. Gulunov
  • Spirit Level (FL-S878)
    Patent number: D845157
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: April 9, 2019
    Assignee: Yuyao Fly Dragon Hardware Measuring Tool Co., Ltd.
    Inventor: Jianding Lu
  • Spirit level
    Patent number: D846412
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: April 23, 2019
    Assignee: Zhejiang MGS Level Industry Co., Ltd.
    Inventor: Qi Hong
  • Material level indicator actuator
    Patent number: D848874
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: May 21, 2019
    Assignee: LTJ ENTERPRISES, INC.
    Inventor: Thomas C. Johnson
  • Ground level for use with an above-ground tracker
    Patent number: D849572
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: May 28, 2019
    Assignee: SUBSITE, LLC
    Inventor: Jeffrey Wayne Hollas
  • Laser level
    Patent number: D850942
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: June 11, 2019
    Assignee: Fluke Corporation
    Inventors: Christopher D. Corrigan, Nelson Abaga
  • Spirit level
    Patent number: D851507
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: June 18, 2019
    Assignee: Ching Lin Plastic Industry Co., Ltd.
    Inventor: Wen-Hsin Liao
  • Digital level
    Patent number: D856173
    Type: Grant
    Filed: October 23, 2017
    Date of Patent: August 13, 2019
    Assignee: Diamond Tech LLC
    Inventors: Timothy J. Wojciechowski, David Mencel
  • Level for picture hanging
    Patent number: D860833
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: September 24, 2019
    Inventors: Donald Arthur Medina, Nelson O. Broce, Jr.
  • Level
    Patent number: D866365
    Type: Grant
    Filed: April 28, 2018
    Date of Patent: November 12, 2019
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Eric Mackey, Andrew Kenneth Dorscheid, Joseph William Burge
  • Level indicator
    Patent number: D866366
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: November 12, 2019
    Inventor: Jurij Sostak
  • Spirit level
    Patent number: D881043
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: April 14, 2020
    Inventor: Zelong Shao
  • Spirit level
    Patent number: D882427
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: April 28, 2020
    Inventor: Zelong Shao
  • Laser receiver
    Patent number: D887290
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: June 16, 2020
    Assignee: Stanley Black & Decker Inc.
    Inventor: Eric Ranieri
  • 360 degree laser generating tool
    Patent number: D887291
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Michael Waldron
  • Cross line laser generating tool
    Patent number: D887292
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill
  • Tiling laser generating tool
    Patent number: D887293
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Michael Waldron
  • 3 dot laser generation tool
    Patent number: D887876
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 23, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill
  • Cross laser generating tool
    Patent number: D887877
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 23, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill
  • Self-leveling laser level
    Patent number: D891951
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: August 4, 2020
    Assignee: Fluke Corporation
    Inventors: Ginger M. Woo, Paul A. Richer
  • Laser level
    Patent number: D891952
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: August 4, 2020
    Assignee: Fluke Corporation
    Inventor: Christopher D. Corrigan
  • Hand-held picture hanging and leveling tool
    Patent number: D895455
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: September 8, 2020
    Inventor: Shari Michelle Hammond
  • Pipe fitter's squaring tool
    Patent number: D896110
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: September 15, 2020
    Inventor: Yonny Vera
  • Digital torpedo level
    Patent number: D898594
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: October 13, 2020
    Assignee: Diamond Tech LLC
    Inventors: Timothy J. Wojciechowski, David Mencel
  • Laser alignment tool
    Patent number: D898595
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: October 13, 2020
    Assignee: Diamond Tech, LLC
    Inventors: Timothy J. Wojciechowski, David Mencel
  • Toner cartridge
    Patent number: D898820
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: October 13, 2020
    Assignee: OKI DATA CORPORATION
    Inventors: Junichi Ushikubo, Tatsuhiko Shimomura, Masashi Fujii, Shun Hatanaka
  • Level
    Patent number: D902059
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: November 17, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Anthony S. Graykowski, Eric Mackey, Andrew Kenneth Dorscheid, Joseph William Burge
  • Digital level
    Patent number: D902754
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: November 24, 2020
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Eric Mackey, Matthew Leidel
  • Articulating level
    Patent number: D902755
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: November 24, 2020
    Inventor: Mark L. Silberberg
  • Laser level
    Patent number: D906142
    Type: Grant
    Filed: July 27, 2020
    Date of Patent: December 29, 2020
    Inventor: Xianyong Qiao
  • Mountable level
    Patent number: D908517
    Type: Grant
    Filed: April 22, 2019
    Date of Patent: January 26, 2021
    Assignee: The RU LLC
    Inventor: Luke Rudick