Who holds what · as the FAA records the name

Securaplane

Named as the FAA publishes it on its approvals.

Approved to make 2 classes of equipment. FAA spelling: Securaplane.

Equipment approvals technical standard order authorisations

1990-01-01TSO-C4C · BANK AND PITCH INSTRUMENTS · *, *, * · other and general

TSO-C73 · Static Electrical Power Inverter · * · electric propulsion

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.