Inventor · disambiguated record

Manfred Messing

Also filed as: MESSING MANFRED

2 granted patents·45 citations·filing 1977–2004

63Inventor score

Technology areasB63B E21D

Files withKRONWITTER LOTTE1 VMT GMBH1

Top patents by PatentIndex Score

2 records

0176US4194458AWindsurfer with auxiliary propulsion equipmentKRONWITTER LOTTE·Filed 1977·Granted Mar 25, 1980·32 cites·10 claims
0250US7014271B2Apparatus for detecting the state of rotation of cutting rollers of a shield tunneling machineVMT GMBH·Filed 2004·Granted Mar 21, 2006·13 cites·8 claims

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