Assignee
SPIJKER JOHANNES GERHARDUS
NL·3 granted patents·2 pending applications·5 citations·filing 2011–2017
Top patents by PatentIndex Score
5 records- 0169US10459186B2Optical fiber cable installation in a pressure sewerageSPIJKER JOHANNES GERHARDUS·Filed 2017·Granted Oct 29, 2019·2 cites·19 claims
- 0260US9657869B2Optical fiber cable installation in a pressure sewerageSPIJKER JOHANNES GERHARDUS·Filed 2012·Granted May 23, 2017·3 cites·7 claims
- 0337US2014054525A1Pipe Travelling Apparatus and Use ThereofSPIJKER JOHANNES GERHARDUS·Filed 2012·Application pending·0 cites
- 0434US2014027689A1Guide Member and a Method for Positioning a Cable into a Sewerage SystemSPIJKER JOHANNES GERHARDUS·Filed 2012·Application pending·0 cites
- 0525US9097275B2System of fastening elements defined by a nut and a draw bar; drawbar and nutSPIJKER JOHANNES GERHARDUS·Filed 2011·Granted Aug 4, 2015·0 cites·13 claims
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