Some of the companies below are no longer in making electric tweezer equipment, but since their working machines are still out there, I’ve listed them. Do not purchase these devices or “professional” treatments with them.
Permatron Electrolysis Machine
 Epilator Corporation
Kenatron Epilator
 Electronic Depilatory
Electronic Depilatory Model 101
Electronic Depilatory Model 202
Electronic Depilatory Model 303
 Dura Corporation
Depilatory, Electronic
Epilation Type Device
 Martin Electric
Debutron
 [Hill, Farrer & Borrill]
DPA 207 Personal
 Electro-Kinetic Eng/Mfg
Depilator, Derma-I
Depilator, Derma-II
Softepil
Nemdi
 Lois Yee Cosmetics
Epilator 8500
 American Hair Removal System
AHRS Epilator 629
 Stephens Manufacturing
Guaranty Hair Removal System (GHR)
GHR Personal
Global Tronics International
Hair Tronics Model HT8000
Epilator
 The Helene Edgar Corporation
Commander Mark II System
 Universal Hair Removal System
Epi 2
IGIA System
Touch n’ Go
Finally Free
Sonique Hair Remover Feminique Sonic Hair Remover
 Mobit
Emjoi Beauty [?]
Dapelle Hair Remover