Assignee
MUELLER ERWIN
CH·5 granted patents·55 citations·filing 1991–2018
Top patents by PatentIndex Score
5 records- 0186US5350268AMethod for joining paper layersMUELLER ERWIN·Filed 1991·Granted Sep 27, 1994·35 cites·6 claims
- 0284US8162132B2Deflection apparatus for a conveying systemMUELLER ERWIN·Filed 2008·Granted Apr 24, 2012·11 cites·22 claims
- 0370US8205858B2Electromagnetic pressure valveMUELLER ERWIN·Filed 2008·Granted Jun 26, 2012·6 cites·7 claims
- 0459US8177056B2Drive for conveyor means or conveyed objectsMUELLER ERWIN·Filed 2008·Granted May 15, 2012·3 cites·15 claims
- 0546US11174832B2Hydraulic device using gravity and buoyancy forces and method for operating such a deviceMUELLER ERWIN·Filed 2018·Granted Nov 16, 2021·0 cites·11 claims
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