Inventor · disambiguated record
Rolf Lauterwald
Also filed as: LAUTERWALD ROLF
6 granted patents·81 citations·filing 1974–2000
83Inventor score
Technology areasH01H
Top patents by PatentIndex Score
6 records- 0178US5523674AStep switchREINHAUSEN MASCHF SCHEUBECK·Filed 1993·Granted Jun 4, 1996·33 cites·13 claims
- 0274US3935407AMultiphase vacuum switch assembly having cam operated spring charging drive mechanism with lost motion connectionREINHAUSEN MASCHF SCHEUBECK·Filed 1974·Granted Jan 27, 1976·19 cites·6 claims
- 0354US5034578ATap-changing bridge contact for transformerREINHAUSEN MASCHF SCHEUBECK·Filed 1990·Granted Jul 23, 1991·13 cites·9 claims
- 0440US5195632AForce-storing actuator for load switch of step transformerREINHAUSEN MASCHF SCHEUBECK·Filed 1991·Granted Mar 23, 1993·7 cites·8 claims
- 0538US6495779B1Contact assembly on a preselectorREINHAUSEN MASCHF SCHEUBECK·Filed 2000·Granted Dec 17, 2002·3 cites·6 claims
- 0633US5101675AForce-storing actuator for rotor of step transformerMR MASCHINENFABRIK RHEINHAUSEN·Filed 1990·Granted Apr 7, 1992·6 cites·6 claims
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