Power Source Patents


In accordance with Section 287(a) of Title 35 of the United States Code, the reader is hereby placed on notice of The Lincoln Electric Company's rights in the United States Patents listed on this site and associated with the following products.

 

 

 

Power Wave®

US Patent No. 6051810
US Patent No. 6111216
US Patent No. 6160241
US Patent No. 6215100
US Patent No. 6268587
US Patent No. 6359258
US Patent No. 6365874
US Patent No. 6472634
US Patent No. 6498321
US Patent No. 6501049
US Patent No. 6600134
US Patent No. 6660966
US Patent No. 6697701
US Patent No. 6847008
US Patent No. 6855912
US Patent No. 6870132
US Patent No. 6920371
US Patent No. 6940040
US Patent No. 7053334
US Patent No. 7060935
US Patent No. 7091445
US Patent No. 7105772
US Patent No. 7105773
US Patent No. 7109439
US Patent No. 7148449
US Patent No. 7166817
US Patent No. 7217904
US Patent No. 7274000
US Patent No. 7358459
US Patent No. 7411156
US Patent No. 7573002
US Patent No. 7683290
US Patent No. 7687741
US Patent No. 7705269
US Patent No. 8054154
US Patent No. 8233280
US Patent No. 8253069
US Patent No. 8255497
US Patent No. 8267489
US Patent No. 8269141
US Patent No. 8283598
US Patent No. 8354827
US Patent No. 8373093
US Patent No. 8376166
US Patent No. 8399792
US Patent No. 8426772
US Patent No. 8445816
US Patent No. 8519302
US Patent No. 8525495
US Patent No. 8569646
US Patent No. 8581147
US Patent No. 8604355
US Patent No. 8653417
US Patent No. 8704130
US Patent No. 8742293
US Patent No. 8742295
US Patent No. 8785816
US Patent No. 8809739
US Patent No. 8884177
US Patent No. 8895896
US Patent No. 8898894
US Patent No. 8952291
US Patent No. 8987628
US Patent No. 8993927
US Patent No. 9006609
US Patent No. 9012802
US Patent No. 9044818
US Patent No. 9089921
US Patent No. 9104195
US Patent No. 9120172
US Patent No. 9120175
US Patent No. 9138823
US Patent No. 9221116
US Patent No. 9266181
US Patent No. 9266194
US Patent No. 9278404
US Patent No. 9283635
US Patent No. 9333582
US Patent No. 9333584
US Patent No. 9393635
US Patent No. 9415457
US Patent No. 9434018
US Patent No. 9434524
US Patent No. 9481045
US Patent No. 9481046
US Patent No. 9498838
US Patent No. 9511440
US Patent No. D628880
US Patent No. D640541


Flextec

US Patent No. 6268587
US Patent No. 7274000
US Patent No. 8267489
US Patent No. D628879
US Patent No. D628880
US Patent No. D640541
US Patent No. D675655



Idealarc

US Patent No. 7238917
US Patent No. 8680431



Invertec

US Patent No. 6268587
US Patent No. 6570130




Multi-Weld

US Patent No. 8946596 



TIG

​US Patent No. 6268587
US Patent No. 6388232
US Patent No. 6596972
US Patent No. 6930282
US Patent No. 6992266
US Patent No. 7241973
US Patent No. 7442898
US Patent No. 8354827
US Patent No. 8525495
US Patent No. 9421630
US Patent No. 9463521
US Patent No. 9481045
US Patent No. D675655
US Patent No. D752665




Power MIG

US Patent No. 6194684
US Patent No. 6859128
US Patent No. 7026574
US Patent No. 7098425
US Patent No. 7102479
US Patent No. 7383973
US Patent No. 7687742
US Patent No. 7692117
US Patent No. 8431863
US Patent No. 8530789 
US Patent No. 8618441
US Patent No. D628879
US Patent No. D640540
US Patent No. D675655