Difference between revisions of "TP - Telephone"

From RadioNerds
Jump to navigation Jump to search
 
(One intermediate revision by the same user not shown)
Line 6: Line 6:
 
* [[TP-4]]
 
* [[TP-4]]
 
* [[TP-5]]
 
* [[TP-5]]
* [[TP-6]], rotary desk phone
+
* [[TP-6]], desk phone
 
* [[TP-7]], repeater
 
* [[TP-7]], repeater
 
* [[TP-8]], ringer
 
* [[TP-8]], ringer
Line 14: Line 14:
 
* [[TP-12]]
 
* [[TP-12]]
 
* [[TP-13]]
 
* [[TP-13]]
* [[TP-14]]
+
* [[TP-14]], Telephone Repeater
 
* [[TP-15]]
 
* [[TP-15]]
 
* [[TP-16]]
 
* [[TP-16]]

Latest revision as of 18:35, 10 June 2020

Possibly SCR system nomenclature, short lived. if the TP-1 was 1940, it would have been replaced by "TA" in 1943 by JETDS.