Assignee
WEINGARTNER MASCHBAU GMBH
AT·3 granted patents·29 citations·filing 1991–1999
Top patents by PatentIndex Score
3 records- 0142US5150518AProcess for manufacturing inner and outer parts for a rotary piston machinein which the inner and outer parts have parallel axesWEINGARTNER MASCHBAU GMBH·Filed 1991·Granted Sep 29, 1992·12 cites·2 claims
- 0238US6059440ATwin-screw extruderWEINGARTNER MASCHBAU GMBH·Filed 1998·Granted May 9, 2000·9 cites·2 claims
- 0336US6306017B1Method and machining tool for producing helically profiled workpiecesWEINGARTNER MASCHBAU GMBH·Filed 1999·Granted Oct 23, 2001·8 cites·3 claims
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