Assignee
P W T S P A
IT·2 granted patents·28 citations·filing 1995–2000
Technology mixB23K2
Top patents by PatentIndex Score
2 records- 0154US6410876B1Method for orbital welding of small-, medium-, and large-diameter pipesP W T S P A·Filed 2000·Granted Jun 25, 2002·7 cites·7 claims
- 0249US5534676ASystem for automatically controlling weld material beading in orbital welding processes for medium- and large-size pipesP W T S P A·Filed 1995·Granted Jul 9, 1996·21 cites·18 claims
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