Inventor

HARKNESS STEVEN

SA3 patents

⚠️ This page may combine multiple inventors who share the name “HARKNESS STEVEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARKNESS STEVEN

1 patent

US9410294B2Aug 9, 2016

Railway rail support plate

HARKNESS STEVEN2 citations46

PANDROL LTD

1 patent

US11753774B2Sep 12, 2023

Anchoring device for a railway rail fastening assembly

PANDROL LTD0 citations40

PANDROL AUSTRALIA PTY LTD

1 patent

US9938668B2Apr 10, 2018

Anchoring devices for rail fastening clips

PANDROL AUSTRALIA PTY LTD0 citations30