Assignee
WURTH PAUL
LU·3 granted patents·53 citations·filing 1978–1998
Top patents by PatentIndex Score
3 records- 0190US5489166AMethod and device for removing solid residues from a gas purification installationWURTH PAUL·Filed 1994·Granted Feb 6, 1996·41 cites·22 claims
- 0264US4227682AGuide and support structure for furnace taphole plugging or drilling deviceWURTH PAUL·Filed 1978·Granted Oct 14, 1980·10 cites·12 claims
- 0327US6478846B1Method and device for injecting reducing agents in a shaft furnaceWURTH PAUL·Filed 1998·Granted Nov 12, 2002·2 cites·24 claims
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