Filser Electronic GMBH
Named as the FAA publishes it on its approvals.
Approved to make 3 classes of equipment. FAA spelling: Filser Electronic GmbH.
Equipment approvals technical standard order authorisations
2003-09-01TSO-C38D · VHF RADIO COMMUNICATIONS RECEIVING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · VHF Radio Communications Receiving Equipment Operating Within The Radio... · instruments and avionics
2003-09-01TSO-C39B · Aircraft Seats And Berths · Aircraft Seats and Berths, Aircraft Seats and Berths, Aircraft Seats and Berths · cabin, seats and restraints
2003-09-01TSO-C37D · VHF RADIO COMMUNICATIONS TRANSMITTING EQUIPMENT OPERATING WITHIN THE RADIO FREQUENCY... · VHF Radio Communications Transmitting Equipment Operating Within The Radio... · instruments and avionics
Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.