Inventor · disambiguated record

Thorsten G. Hilgenfeldt

Also filed as: HILGENFELDT THORSTEN G

2 granted patents·14 citations·filing 1994–1996

58Inventor score

Technology areasB23K

Files withMINNESOTA MINING & MFG2

Top patents by PatentIndex Score

2 records

0138US5529491AAesthetic orthodontic band and welded attachment assemblyMINNESOTA MINING & MFG·Filed 1994·Granted Jun 25, 1996·8 cites·8 claims
0231US5753884AAesthetic orthodontic band and attachment assemblyMINNESOTA MINING & MFG·Filed 1996·Granted May 19, 1998·6 cites·6 claims

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