tony_duell:
Electronic_Assembly
tony_duell:
PCB
tony_duell:
Hookswitch_Contacts
tony_duell:
Dial_Contacts
tony_duell:
Inducton_Coil
tony_duell:
Chassis
tony_duell:
Main_Spring_Barrel
tony_duell:
Main_Spring_fitted
tony_duell:
Dial_parts
tony_duell:
Dial_fitted
tony_duell:
Intermediate_Gear_and_Governor
tony_duell:
Gear_Train_assembled
tony_duell:
Hookswitch_Plunger
tony_duell:
Plunger_fitted
tony_duell:
Plunger_Catch
tony_duell:
Contact_Block_Screws
tony_duell:
Contact_Block_fitted
tony_duell:
Transmitter_Contact
tony_duell:
Transmitter_Contact_fitted
tony_duell:
Induction_Coil_fitted
tony_duell:
PCB_Insulator
tony_duell:
PCB_fitted
tony_duell:
Line_Wiring_temporary
tony_duell:
Transmitter
tony_duell:
Transmitter_fitted
tony_duell:
Receiver_Connections
tony_duell:
Ericofon_assembled
tony_duell:
Ericofon_Testing