PTO Wrapper PDF
Dossier Espace Google
Patent
   D247421
Priority
Jan 21 1977
Filed
Jan 21 1977
Issued
Mar 07 1978
Expiry
Mar 07 1992
Inventors
Driscoll, …
Assg.orig
Assg.curr
Entity
unknown
Referenced by
83
References
4
Maint.:
n/a
The ornamental design for an electrode holder, substantially as shown and described.

FIG. 1 is an elevational view of the righthand side of an electrode holder embodying my new design;

FIG. 2 is an elevational view of the lefthand side thereof;

FIG. 3 is a plan view thereof;

FIG. 4 is an inverted plan view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.
INVENTORS:

Driscoll, John J.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10056011, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
10068495, Jul 08 2009 Lincoln Global, Inc System for characterizing manual welding operations
10083627, Nov 05 2013 Lincoln Global, Inc Virtual reality and real welding training system and method
10134303, Jul 10 2009 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
10198962, Sep 11 2013 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
10204529, Aug 21 2008 Lincoln Global, Inc. System and methods providing an enhanced user Experience in a real-time simulated virtual reality welding environment
10249215, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
10347154, Jul 08 2009 Lincoln Global, Inc. System for characterizing manual welding operations
10373524, May 24 2013 Lincoln Global, Inc Systems and methods providing a computerized eyewear device to aid in welding
10473447, Nov 04 2016 Lincoln Global, Inc. Magnetic frequency selection for electromagnetic position tracking
10475353, Sep 26 2014 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
10496080, Dec 20 2006 Lincoln Global, Inc. Welding job sequencer
10522055, Jul 08 2009 Lincoln Global, Inc. System for characterizing manual welding operations
10629093, Aug 21 2008 Lincoln Global Inc. Systems and methods providing enhanced education and training in a virtual reality environment
10643496, Jul 10 2009 Lincoln Global Inc. Virtual testing and inspection of a virtual weldment
10720074, Feb 14 2014 Lincoln Global, Inc. Welding simulator
10748447, May 24 2013 Lincoln Global, Inc Systems and methods providing a computerized eyewear device to aid in welding
10762802, Aug 21 2008 Lincoln Global, Inc. Welding simulator
10803770, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
10878591, Nov 07 2016 Lincoln Global, Inc Welding trainer utilizing a head up display to display simulated and real-world objects
10913125, Nov 07 2016 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
10916153, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
10930174, May 24 2013 Lincoln Global, Inc.; Lincoln Global, Inc Systems and methods providing a computerized eyewear device to aid in welding
10940555, Dec 20 2006 Lincoln Global, Inc. System for a welding sequencer
10991267, May 24 2013 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
10994358, Dec 20 2006 Lincoln Global, Inc. System and method for creating or modifying a welding sequence based on non-real world weld data
10997872, Jun 01 2017 Lincoln Global, Inc.; Lincoln Global, Inc Spring-loaded tip assembly to support simulated shielded metal arc welding
11030920, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
11100812, Nov 05 2013 Lincoln Global, Inc. Virtual reality and real welding training system and method
11475792, Apr 19 2018 Lincoln Global, Inc Welding simulator with dual-user configuration
11521513, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
11557223, Apr 19 2018 Lincoln Global, Inc Modular and reconfigurable chassis for simulated welding training
11715388, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
8569646, Nov 13 2009 Lincoln Global, Inc Systems, methods, and apparatuses for monitoring weld quality
8747116, Aug 21 2008 Lincoln Global, Inc System and method providing arc welding training in a real-time simulated virtual reality environment using real-time weld puddle feedback
8834168, Aug 21 2008 Lincoln Global, Inc System and method providing combined virtual reality arc welding and three-dimensional (3D) viewing
8851896, Aug 21 2008 Lincoln Global, Inc Virtual reality GTAW and pipe welding simulator and setup
8884177, Nov 13 2009 Lincoln Global, Inc.; Lincoln Global, Inc Systems, methods, and apparatuses for monitoring weld quality
8911237, Aug 21 2008 Lincoln Global, Inc Virtual reality pipe welding simulator and setup
8987628, Nov 13 2009 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
9011154, Jul 10 2009 Lincoln Global, Inc Virtual welding system
9012802, Nov 13 2009 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
9050678, Nov 13 2009 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
9050679, Nov 13 2009 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
9089921, Nov 13 2009 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
9196169, Aug 21 2008 Lincoln Global, Inc Importing and analyzing external data using a virtual reality welding system
9221117, Jul 08 2009 Lincoln Global, Inc System for characterizing manual welding operations
9230449, Jul 08 2009 Lincoln Global, Inc Welding training system
9269279, Jul 08 2009 Lincoln Global, Inc Welding training system
9280913, Jul 10 2009 Lincoln Global, Inc Systems and methods providing enhanced education and training in a virtual reality environment
9293056, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9293057, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9318026, Aug 21 2008 Lincoln Global, Inc Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
9330575, Aug 21 2008 Lincoln Global, Inc Tablet-based welding simulator
9336686, Aug 21 2008 Lincoln Global, Inc Tablet-based welding simulator
9468988, Nov 13 2009 Lincoln Global, Inc Systems, methods, and apparatuses for monitoring weld quality
9483959, Aug 21 2008 Lincoln Global, Inc Welding simulator
9542858, Jul 08 2009 Lincoln Global, Inc. System for characterizing manual welding operations
9685099, Jul 08 2009 Lincoln Global, Inc System for characterizing manual welding operations
9691299, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
9728104, Jul 06 2012 Lincoln Global, Inc. System and method for manual welder training
9754509, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9761153, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9767712, Jul 10 2012 Lincoln Global, Inc Virtual reality pipe welding simulator and setup
9767713, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
9773429, Jul 06 2012 Lincoln Global, Inc System and method for manual welder training
9779635, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9779636, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9792833, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
9818311, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9818312, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9836987, Feb 14 2014 Lincoln Global, Inc Virtual reality pipe welding simulator and setup
9836994, Jul 10 2009 Lincoln Global, Inc Virtual welding system
9836995, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9858833, Aug 21 2008 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
9895267, Oct 13 2009 Lincoln Global, Inc. Welding helmet with integral user interface
9911359, Jul 10 2009 Lincoln Global, Inc. Virtual testing and inspection of a virtual weldment
9911360, Jul 10 2009 Lincoln Global, Inc. Virtual testing and inspection of a virtual weldment
9928755, Aug 21 2008 Lincoln Global, Inc. Virtual reality GTAW and pipe welding simulator and setup
9965973, Aug 21 2008 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
D615573, Jul 10 2009 Lincoln Global, Inc Welding electrode holder
RE45398, Mar 09 2009 Lincoln Global, Inc. System for tracking and analyzing welding activity
RE47918, Mar 09 2009 Lincoln Global, Inc. System for tracking and analyzing welding activity
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2930884,
3187154,
223986,
231597,
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule