Spirit Level Patents (Class D10/69)
  • 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
  • Patent number: D762499
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: August 2, 2016
    Inventor: Dennis Jackson
  • Patent number: D763710
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: August 16, 2016
    Inventors: Charles A. Barthold, Blake R. Mills
  • Patent number: D768517
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: October 11, 2016
    Assignees: Hangzhou Great Star Industrial Co., LTD, Hangzhou Great Star Tools Co., LTD
    Inventor: Xiaoheng Chi
  • Patent number: D777589
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: January 31, 2017
    Assignee: Johnson Level & Tool Mfg. Co., Inc.
    Inventors: Timothy J. Wojciechowski, William G. Johnson, John Dwyer
  • Patent number: D780607
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: March 7, 2017
    Inventor: Qi Hong
  • Patent number: D786105
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: May 9, 2017
    Inventor: Ryan M. Heitstuman
  • Patent number: D786718
    Type: Grant
    Filed: December 8, 2015
    Date of Patent: May 16, 2017
    Assignee: Milwaukee Electric Tool Corporation
    Inventors: Joseph William Burge, Adam Christopher Resnick
  • Patent number: D792249
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: July 18, 2017
    Inventor: Cecilia D. Bosanac
  • Patent number: D792790
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: July 25, 2017
    Assignee: STANLEY BLACK & DECKER INC.
    Inventor: Michael T. Matteo
  • Patent number: D796973
    Type: Grant
    Filed: March 24, 2016
    Date of Patent: September 12, 2017
    Assignee: DIAMOND TECH LLC
    Inventor: Timothy J. Wojciechowski
  • Patent number: D800585
    Type: Grant
    Filed: April 18, 2016
    Date of Patent: October 24, 2017
    Assignee: Diamond Tech LLC
    Inventor: Timothy J. Wojciechowski
  • Patent number: D803076
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: November 21, 2017
    Inventors: Armando Ulloa, Alfredo Ulloa
  • Patent number: D803080
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: November 21, 2017
    Assignee: Stanley Black & Decker, Inc.
    Inventor: Albert Sanchez
  • Patent number: D804970
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: December 12, 2017
    Inventors: Kenneth J Roddy, Jeffrey H Roddy
  • Patent number: D805411
    Type: Grant
    Filed: May 28, 2016
    Date of Patent: December 19, 2017
    Inventors: Kenneth J Roddy, Jeffrey H Roddy
  • 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
  • Patent number: D806588
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: January 2, 2018
    Inventors: Kenneth J Roddy, Jeffrey H Roddy
  • 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
  • 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
  • Patent number: D810592
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: February 20, 2018
    Inventor: Xin Zhang
  • 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
  • Patent number: D811906
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: March 6, 2018
    Assignee: Joseph Voegele AG
    Inventors: Ulrich Ewringmann, Boris Eickhoff
  • Patent number: D811907
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: March 6, 2018
    Inventor: Jarrid C. McLaughlin
  • Patent number: D813060
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: March 20, 2018
    Assignee: Diamond Tech LLC
    Inventor: Timothy J. Wojciechowski
  • Patent number: D825353
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: August 14, 2018
    Assignee: DIAMOND TECH LLC
    Inventor: Timothy J. Wojciechowski
  • Patent number: D825354
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: August 14, 2018
    Assignee: DIAMOND TECH LLC
    Inventor: Timothy J. Wojciechowski
  • Patent number: D826072
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: August 21, 2018
    Assignee: Stanley Black & Decker Inc.
    Inventor: Michael T. Matteo
  • 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
  • Patent number: D842141
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: March 5, 2019
    Assignee: R.S. Bowvise Inc.
    Inventor: Andrew Forestieri, Sr.
  • Patent number: D843861
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: March 26, 2019
    Inventor: Joachim Stilz
  • Patent number: D845156
    Type: Grant
    Filed: March 14, 2017
    Date of Patent: April 9, 2019
    Inventor: Alexey V. Gulunov
  • 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
  • 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
  • Patent number: D848874
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: May 21, 2019
    Assignee: LTJ ENTERPRISES, INC.
    Inventor: Thomas C. Johnson
  • Patent number: D849572
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: May 28, 2019
    Assignee: SUBSITE, LLC
    Inventor: Jeffrey Wayne Hollas
  • Patent number: D850942
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: June 11, 2019
    Assignee: Fluke Corporation
    Inventors: Christopher D. Corrigan, Nelson Abaga
  • 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
  • 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
  • Patent number: D860833
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: September 24, 2019
    Inventors: Donald Arthur Medina, Nelson O. Broce, Jr.
  • 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
  • Patent number: D866366
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: November 12, 2019
    Inventor: Jurij Sostak
  • Patent number: D881043
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: April 14, 2020
    Inventor: Zelong Shao
  • Patent number: D882427
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: April 28, 2020
    Inventor: Zelong Shao
  • Patent number: D887290
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: June 16, 2020
    Assignee: Stanley Black & Decker Inc.
    Inventor: Eric Ranieri
  • Patent number: D887291
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Michael Waldron
  • Patent number: D887292
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill
  • Patent number: D887293
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 16, 2020
    Assignee: 7RDD LIMITED
    Inventor: Michael Waldron
  • Patent number: D887876
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 23, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill
  • Patent number: D887877
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: June 23, 2020
    Assignee: 7RDD LIMITED
    Inventor: Neil Aaron Rustill