Konstanz
Germany
7
2020-12-03
The entities that hold a legal rights for patent applications filed by inventor Lienhard Stefan:
Stefan Lienhard from Konstanz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Rail Fastening System
#2 | 2020-10-22Rail fastening system
#3 | 2020-01-23Rail fastening system
#4 | 2018-03-01Holddown assembly for railway rail
#5 | 2017-10-26RAIL-MOUNTING ASSEMBLY
#6 | 2015-05-21Rail attachment system for junction areas
#7 | 2014-04-17Rail-fastening system
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