Method for monitoring the state of a switch in a train security system, and train securing system
- Application ID: EP13190689
- Status: █ EXAMINATION IN PROGRESS
This patent has the IPC combination B61 (RAILWAYS) and G01 (MEASURING; TESTING) is specialized in the combination B61 and G01. We found, that Advopat Brümmerstedt Oelfke Seewald & König, Raffay & Fleck, Cabinet Lavoix, Pontet Allano & Associes, mepat Partnerschaftsgesellschaft Dr. Mehl-Mikus, Goy, Dr. Drobnik mbB and 4 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.