BRITISH ERICSSON & PLESSEY PROTOTYPES
Prototype drawings - follow these links:-

PABX/PMBX
CUSTOMER EQUIPMENT

Click on pictures with blue borders for an enlarged view

proto1.jpg (22540 bytes)proto2.jpg (38074 bytes)









proto24.jpg (13998 bytes)proto26.jpg (12868 bytes)
proto27.jpg (14423 bytes)

 

Home page BT/GPO Telephones Ericsson Telephones Ericsson Home Page Ericsson PABX All Telephone Systems

Last revised: November 09, 2020

FM3