Assignee
WEFA WERKZEUGFABRIK SINGEN GMB
US·2 granted patents·32 citations·filing 1998–2000
Top patents by PatentIndex Score
2 records- 0179US6176153B1Process for manufacturing an extrusion tool using a CVD processWEFA WERKZEUGFABRIK SINGEN GMB·Filed 1998·Granted Jan 23, 2001·19 cites·10 claims
- 0272US6370934B1Extrusion tool, process for the production thereof and use thereofWEFA WERKZEUGFABRIK SINGEN GMB·Filed 2000·Granted Apr 16, 2002·13 cites·8 claims
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