13-Mar-19151145642APPARATUS FOR ELECTRIC WELDING
23-Apr-19151156426APPARATUS FOR ELECTRIC WELDING
17-Nov-19151177260APPARATUS FOR ELECTRIC WELDING
10-Dec-19151172302ELECTRICAL WELDING (MACHINE)
12-Jan-19161180096APPARATUS FOR ELECTRIC WELDING
18-Feb-19161186222METHOD OF ELECTRICAL WELDING
18-Feb-19161189856METHOD OF LOCALIZING THE BUR AT ELECTRICAL BUTT OR EDGE WELDED JOINTS
18-Feb-19161189856METHOD OF LOCALIZING THE BUR AT ELECTRICAL BUTT OR EDGE WELDED JOINTS
2-Mar-19161206885METHOD OF ELECTRICAL EDGE WELDING
8-Mar-19161187543ELECTRIC WELDING MACHINE
28-Jun-19161206890METHOD OF ELECTRIC SPOT WELDING
4-Nov-19161212804METHOD OF FLANGING THE END OF A METAL TUBE (INCREDIBLY BASIC!)
13-Nov-19161215964ELECTRIC WELDING MACHINE
29-Nov-19161215965METHOD OF FLANGING THE END OF A METAL TUBE
29-Nov-19161215966MEANS FOR ELECTRICALLY WELDING TUBES IN SLEEVES
29-Nov-19161219135METHOD OF FLANGING THE END OF A METAL TUBE
29-Nov-19161219136ELECTRICAL WELDING APPARATUS
29-Nov-19161219138ELECTRICALLY WELDED TUBE AND FLANGE
29-Nov-19161220770METHOD OF ELECTRICAL WELDING
14-Dec-19161219139METHOD OF ELECTRICALLY WELDING THE END OF A TUBE WITHIN A SLEEVE OR SOCKET
14-Dec-19161220771METHOD OF MAKING CRANK SHAFTS
14-Dec-19161220772METHOD OF WELDING A THREADED TUBE IN A SLEEVE OR FERRULE
14-Dec-19161223089SHEET METAL ROD OR SHAFT (USED SHEET METAL INSTEAD OF MACHINING)
14-Dec-19161223090SHEET METAL ROD OR SHAFT
14-Dec-19161225478TUBE-FLANGE AND CLAMPING DEVICE THEREFOR
23-Dec-19161220773METHOD OF PRODUCING SOLID RIBS ON SHEET METAL TUBES (STRENGTHENS THEM)
29-Dec-19161225479VALVE (SHEET METAL STAMPED AND WELDED INSTEAD OF MACHINED)
10-Jan-19171220774METHOD OF ELECTRICAL WELDING
10-Jan-19171220775GEAR WHEEL (PRESSED OUT OF SHEET METAL)
10-Jan-19171230427SHEET METAL HUB
10-Jan-19171252142METHOD OF ELECTRICAL WELDING
10-Jan-19171270044ENGINE HOUSING (FOR GAS ENGINES TO SIMPLIFY AND CHEAPEN CONSTRUCTION)
24-Jan-19171220776METHOD OF ELECTRIC WELDING
29-Jan-19171223092ELECTRIC WELDING APPARATUS
19-Feb-19171252143ELECTRIC WELDING MACHINE
8-Mar-19171273524COUPLING FOR FLANGED TUBES OR PIPES
1-Nov-19171252290METHOD OF LOCALIZING AND ELIMINATING IMPERFECTIONS IN ELECTRICALLY WELDED JOINTS
1-Nov-19171270045METHOD OF WELDING THE BUTT END OF A TUBE TO A PLATE OF THIN METAL HAVING AN OPENING
1-Nov-19171270046ADAPTER DEVICE FOR PIPES AND BOXES
20-Nov-19171267252HOUSING FOR UNIVERSAL JOINTS
20-Nov-19171267253ENGINE CYLINDER (FOR CARS MADE OUT OF SHEET METAL FOR LIGHTNESS)
10-Dec-19171259274ELECTRIC WELDING MACHINE
10-Dec-19171267254ELECTRIC WELDING MACHINE FOR MAKING METAL RINGS
10-Jan-19181293867ELECTRIC WELDING AND PRODUCT THEREOF
16-Feb-19181270049VALVE (STAMPED LONGINITUDINAL HALF-SECTIONS AS USUAL)
16-Feb-19181270050VALVE
9-Mar-19181267259METHOD OF AND APPARATUS FOR ELECTRIC WELDING
22-Mar-19181291602PIPE COUPLING (INCREDIBLY BASIC)
26-Mar-19181291601METHOD OF ELECTRIC WELDING
28-Mar-19181286064APPARATUS FOR TRUING AND REMOVING THE BUR FROM ELECTRICALLY WELDED WORK
28-Mar-19181293871PIPE-COUPLING AND METHOD OF PRODUCING THE SAME
28-Mar-19181316381PIPE COUPLING
27-Apr-19181293872METHOD OF ELECTRICALLY UNITING METAL BODIES
9-May-19181293873METHOD OF MAKING OGIVAL SHELLS
15-Jun-19181293874COUPLING VALVE
23-Sep-19181295787ELECTRIC WELDING MACHINE
25-Oct-19181302412PIPE CONNECTION AND METHOD OF MAKING SAME
25-Oct-19181320893METHOD OF TRUING AND REMOVING EXTRUDED BURS FROM ELECTRICALLY-WELDED WORK
4-Dec-19181295570WELDING ELECTRODE
15-Jan-19191350829METHOD OF MAKING A PLURALITY OF LIKE TUBULAR OBJECTS
16-Dec-19191350833PROCESS OF ELECTRICALLY WELDING TRANSVERSE PLATES TO TUBES
3-Jul-19201363156METHOD OF ELECTRICALLY WELDING TOGETHER THE EDGES OF THIN METAL PLATES
17-Jul-19201399308METHOD OF PRODUCING CONDUITS
4-Aug-19201363161METHOD OF UNITING METAL PLATES
19-Nov-19201579883RESISTANCE COIL
22-Nov-19201682403BARREL (2 HALVES OF SHEET METAL…)
6-Dec-19201498110JOURNAL BOX (FOR RAILWAY CARS)
2-Apr-19211604531FERRULE FOR SHEET-METAL CONTAINEBS
24-Oct-19211552224MAKING OF COUPLINGS AND SIMILAR OBJECTS
26-Oct-19211490123TUBULAR DEVICE
30-Nov-19211451401AXLE HOUSING AND METHOD OF MAKING SAME
26-May-19221541061MAKING COUPLINGS AND SIMILAR OBJECTS
3-Jul-19221609380METHOD OF MAKING FLANGED TUBES (WITH HERBERT WILLIAMS ASSIGNED TO MURRAY)
8-Jul-19221515162SHAFT
7-Feb-19231588850SHAFT
28-Feb-19231638546VALVE AND THE LIKE AND METHOD OF MANUFACTURE
16-Mar-19231518599MAKING PIPE FITTINGS AND THE LIKE (FROM ROLLED SHAPES OF STEEL)
20-Apr-19231538902CORE AND METHOD OF MAKING CONDUITS
21-Apr-19231622664HOLLOW STRUCTURE AND METHOD OF MAKING THE SAME
25-Jan-19241587025CRANK SHAFT AND METHOD OF MANUFACTURE
11-Mar-19241611664WHEEL AND BRAKE DRUM
11-Mar-19241624112WHEEL AND BRAKE DRUM
11-Mar-19241662585BRAKE DRUM
6-Jul-19281880269HOLLOW FITTING
8-May-19291933749TUBULAR STRUCTURE AND METHOD OF MAKING SAME