Heat Treatment, Welding Or Brazing Patents (Class D15/144)
Scientific, laboratory, or industrial heating equipment (Class D15/144.1)
Solid material melting, e.g., solder, etc. (Class D15/144.2)
  • Stationary welding apparatus
    Patent number: D642604
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: August 2, 2011
    Assignee: Leister Process Technologies
    Inventors: Stefan Rohrer, Andreas Fuerling
  • Flexible pour spout
    Patent number: D643053
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: August 9, 2011
    Assignee: Marvel Innovations Inc.
    Inventors: Jean-Sébastien Langlois, Andre Huard, Kent Davidson
  • Hot glue application device
    Patent number: D643054
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: August 9, 2011
    Assignee: Robatech, AG
    Inventor: Markus Sennrich
  • Holder for molten metal filters
    Patent number: D645487
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: September 20, 2011
    Assignee: Foseco International Limited
    Inventors: David Hrabina, Luciano Ricardo De Oliveira
  • Lower electrode structure for welding
    Patent number: D647547
    Type: Grant
    Filed: November 21, 2008
    Date of Patent: October 25, 2011
    Assignee: SMK Co., Ltd.
    Inventor: Masato Hidaka
  • Electrode
    Patent number: D647548
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: October 25, 2011
    Assignee: Sulzer Metco (US), Inc.
    Inventor: Robert F. Savill, Jr.
  • Welding hood
    Patent number: D648763
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: November 15, 2011
    Assignee: Euromate Industrial Air Cleaning Systems B.V.
    Inventor: Johannes van der Heijden
  • Holder for molten metal filters
    Patent number: D648764
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: November 15, 2011
    Assignee: Foseco International Limited
    Inventors: David Hrabina, Luciano Ricardo De Oliveira
  • Welding machine
    Patent number: D652436
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: January 17, 2012
    Assignee: ESAB AB
    Inventors: Per-Ake Ostlund, Bjorn Thor
  • Plasma torch body
    Patent number: D652437
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: January 17, 2012
    Assignee: Koike Sanso Kogyo Co., Ltd.
    Inventors: Akira Furujo, Masatoshi Motoyama, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike
  • Optical fiber fusion splicer
    Patent number: D652438
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: January 17, 2012
    Assignee: Furukawa Electric Co., Ltd.
    Inventors: Tomohiro Akiyama, Fumihiro Yabe, Akio Tanabe
  • Optical fiber fusion splicer
    Patent number: D652850
    Type: Grant
    Filed: April 13, 2010
    Date of Patent: January 24, 2012
    Assignee: Ilsin Tech Co., Ltd.
    Inventors: Jae Seop Song, Sang Chul Jun, Young Bae Seo
  • Outer nozzle for plasma torch
    Patent number: D653270
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: January 31, 2012
    Assignee: Koike Sanso Kogyo Co., Ltd.
    Inventors: Akira Furujo, Masatoshi Motoyama, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike
  • Wire feeder enclosure
    Patent number: D653271
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: January 31, 2012
    Assignee: Lincoln Global, Inc.
    Inventor: Michael A. Kindig
  • Mechanized plasma torch
    Patent number: D654104
    Type: Grant
    Filed: March 18, 2010
    Date of Patent: February 14, 2012
    Assignee: Hypertherm, Inc.
    Inventors: Adam Fitzpatrick, Jonathan Mather
  • Power source for welding
    Patent number: D654519
    Type: Grant
    Filed: March 11, 2010
    Date of Patent: February 21, 2012
    Assignee: ESAB AB
    Inventors: Michal Wujczak, Tomasz Gramatyka
  • Crucible for melting
    Patent number: D654520
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: February 21, 2012
    Assignee: Nippon Crucible Co., Ltd.
    Inventors: Tamio Okada, Masaoki Nakabayashi, Nobuyuki Oka, Piao Long Yun
  • Welding apparatus
    Patent number: D654521
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: February 21, 2012
    Assignee: Leister Process Technologies
    Inventors: Walter Flubacher, Andreas Furling, Peter Christen
  • Inner nozzle for plasma torch
    Patent number: D654939
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: February 28, 2012
    Assignee: Voike Sanso Kogyo Co., Ltd.
    Inventors: Akira Furujo, Masatoshi Motoyama, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike
  • Inner nozzle for plasma torch
    Patent number: D654940
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: February 28, 2012
    Assignee: Koike Sanso Kogyo Co., Ltd.
    Inventors: Akira Furujo, Masatoshi Motoyama, Ryuta Hirai, Kazuya Kashimata, Tetsuo Koike
  • Circle cutting attachment for torch
    Patent number: D658219
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: April 24, 2012
    Inventors: Randy E. Coryell, John J. Jensen
  • High-yield ladle bottom
    Patent number: D661716
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: June 12, 2012
    Assignee: North American Refractories Company
    Inventors: Ronald Barrett, Donald Abrino
  • High-yield ladle bottom
    Patent number: D661717
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: June 12, 2012
    Assignee: North American Refractories Company
    Inventors: Ronald Barrett, Donald Abrino
  • Hot air blower
    Patent number: D663755
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: July 17, 2012
    Assignee: Leister Technologies AG
    Inventors: Felix Schilter, Andreas Furling
  • Cleaning plate for inducing turbulent flow of a processing chamber cleaning glass
    Patent number: D664170
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: July 24, 2012
    Assignee: Applied Materials, Inc.
    Inventors: Hua Chung, Xizi Dong, Kyawwin Jason Maung, Hiroji Hanawa, Sang Won Kang, David H. Quach, Donald J. K. Olgado, David Bour, Wei-Yung Hsu, Alexander Tam, Anzhong Chang, Sumedh Acharya
  • Deposition chamber liner
    Patent number: D665071
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: August 7, 2012
    Assignee: Applied Materials, Inc.
    Inventors: Ashish Goel, Anantha K. Subramani
  • Tubing welder
    Patent number: D665434
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: August 14, 2012
    Assignee: Sartorius Weighing Technology GmbH
    Inventors: Alexander Mueller, Sebastian Maier
  • Deposition chamber cover ring
    Patent number: D665491
    Type: Grant
    Filed: January 25, 2012
    Date of Patent: August 14, 2012
    Assignee: Applied Materials, Inc.
    Inventors: Ashish Goel, Anantha K. Subramani
  • Welding device
    Patent number: D665833
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: August 21, 2012
    Assignee: Thermal Dynamics Corporation
    Inventors: Andrew J. Raymond, David James Wilton, Michael Barenboym
  • Portable heat welding machine
    Patent number: D666644
    Type: Grant
    Filed: October 21, 2011
    Date of Patent: September 4, 2012
    Assignee: Miller Weldmaster Corporation
    Inventor: Brian D. Henry
  • Electrode tip for resistive welders
    Patent number: D667857
    Type: Grant
    Filed: December 3, 2009
    Date of Patent: September 25, 2012
    Assignee: SMK Co., Ltd.
    Inventor: Masato Hidaka
  • Welding apparatus
    Patent number: D669106
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: October 16, 2012
    Assignee: Leister Technologies AG
    Inventors: Walter Flubacher, Andreas Furling, Peter Christen
  • Heated label tongs
    Patent number: D671579
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: November 27, 2012
    Assignee: NiboTech AS
    Inventors: Börge Lein, Nicolas Santamarta
  • Handle for a gas cutting torch
    Patent number: D672378
    Type: Grant
    Filed: March 26, 2012
    Date of Patent: December 11, 2012
    Assignee: Victor Equipment Company
    Inventor: Robert A. Boyer
  • Control knob
    Patent number: D675655
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: February 5, 2013
    Assignee: Lincoln Global, Inc.
    Inventor: Jason Karl Leach
  • Wall shield
    Patent number: D676073
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: February 12, 2013
    Assignee: Cole & Ashcroft, L.P.
    Inventor: Paul F. Wagner
  • Front shell of thermal cutter
    Patent number: D678371
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: March 19, 2013
    Inventor: Yuan-Hung Wen
  • Welding jig
    Patent number: D678372
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: March 19, 2013
    Inventor: Christopher Bryan Trussell
  • Neutrode stack
    Patent number: D681706
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: May 7, 2013
    Assignee: Sulzer Metco (US), Inc.
    Inventor: Robert F. Savill, Jr.
  • Welding machine
    Patent number: D679738
    Type: Grant
    Filed: September 19, 2012
    Date of Patent: April 9, 2013
    Assignee: Segala Bruno S.R.L.
    Inventor: Bruno Segala
  • Handle for a gas cutting torch
    Patent number: D683372
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: May 28, 2013
    Assignee: Victor Equipment Company
    Inventor: Robert A. Boyer
  • Handle for a gas cutting torch
    Patent number: D683773
    Type: Grant
    Filed: October 19, 2012
    Date of Patent: June 4, 2013
    Assignee: Victor Equipment Company
    Inventor: Robert A. Boyer
  • Weldment fixture
    Patent number: D689107
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: September 3, 2013
    Assignee: Silcotek Corp.
    Inventor: William David Grove
  • Electrode for a plasma torch
    Patent number: D692471
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: October 29, 2013
    Assignees: Komatsu Ltd., Komatsu Industries Corp.
    Inventors: Mikio Minonishi, Katsuo Saio, Kazunori Tsunekawa, Shigeo Morimoto, Yoshihiro Yamaguchi
  • Portable heat welding machine
    Patent number: D693393
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: November 12, 2013
    Assignee: Miller Weldmaster Corporation
    Inventor: Brian D. Henry
  • Mobile pipe welding device
    Patent number: D693864
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 19, 2013
    Inventors: Roger George William Cooper, Dominick Doyle, Michael Berkley Penny
  • Baffle plate for manufacturing semiconductor
    Patent number: D694790
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: December 3, 2013
    Assignee: Tokyo Electron Limited
    Inventors: Naoki Matsumoto, Jun Yoshikawa
  • Baffle plate for manufacturing semiconductor
    Patent number: D694791
    Type: Grant
    Filed: March 19, 2012
    Date of Patent: December 3, 2013
    Assignee: Tokyo Electron Limited
    Inventors: Naoki Matsumoto, Jun Yoshikawa
  • Extrusion welding machine
    Patent number: D695800
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: December 17, 2013
    Assignee: Leister Technologies AG
    Inventors: Leo Wallimann-Durrer, Andreas Furling, Stefan Rohrer
  • Hydraulic turbocharger pedestal seal
    Patent number: D690336
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: September 24, 2013
    Assignee: ADP Distributors, Inc.
    Inventor: Eric Gjertsen