Assignee
K B P KETTENWERK BECKER PRUNTE
US·2 granted patents·35 citations·filing 2001–2003
Technology mixB65G2
Top patents by PatentIndex Score
2 records- 0169US6595351B2Pusher for scraper chain conveyors, especially for underground miningK B P KETTENWERK BECKER PRUNTE·Filed 2001·Granted Jul 22, 2003·23 cites·16 claims
- 0252US7159707B2Pusher for scraper chain conveyors, especially for underground miningK B P KETTENWERK BECKER PRUNTE·Filed 2003·Granted Jan 9, 2007·12 cites·13 claims
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