Assignee

WIESER HARTMUT

IT·2 granted patents·6 citations·filing 2008–2011

Technology mixB61B2 A47C1

Top patents by PatentIndex Score

2 records

0167US8590458B2Chair-liftWIESER HARTMUT·Filed 2008·Granted Nov 26, 2013·5 cites·24 claims
0257US9975560B2Cable transportation system with at least one haul cable and a trolley, and relative operating methodWIESER HARTMUT·Filed 2011·Granted May 22, 2018·1 cites·22 claims

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