Fabritex S.R.L.
Fagerstedt Per-Erik
Failenschmid Otto
Falchini Andrea
Falik Andrew M.
Falit Andrew M.
Falk Andrew M.
Farmer Glen R.
Fatigati Charles
Fegeat Antoine Gabriel (dit Tony)
Feltham John
Ferrington Leslie Joseph
Ferster & Company Patent Attorneys Ltd.
Fields F.
Filli S.p.A.
Firma Fouquet-Werk Frauz & Planck
Firma Franz Morat GmbH
Fischer Evzen
Flad Axel
Flavell John