CA893337A
(en )
1972-02-15
Data communication system
CA939010A
(en )
1973-12-25
Inductive communication system
CA922635A
(en )
1973-03-13
Coded communication system
CA973803A
(en )
1975-09-02
Binary data transmission system
CA1000381A
(en )
1976-11-23
Code communication system
CA932809A
(en )
1973-08-28
Binary coded emergency communication system
AU438447B2
(en )
1971-04-08
System for transmitting binary coded communications
AU6172969A
(en )
1971-04-08
System for transmitting binary coded communications
AU442859B2
(en )
1972-02-03
System for transmitting binary-coded communications
AU1828270A
(en )
1972-02-03
System for transmitting binary-coded communications
CA812412A
(en )
1969-05-06
Code communication system
CA825829A
(en )
1969-10-21
Code transmission system
AU438874B2
(en )
1971-04-08
Method of transmitting binary coded communications
CA822309A
(en )
1969-09-02
Encoding transmission system
AU443435B2
(en )
1971-08-19
Apparatus for monitoring binary coded communications
CA849199A
(en )
1970-08-11
Binary communication system
CA859350A
(en )
1970-12-22
Binary communication system
CA776302A
(en )
1968-01-16
Communications decoding system
AU6184069A
(en )
1971-04-08
Method of transmitting binary coded communications
CA802463A
(en )
1968-12-24
Code communication system
CA811316A
(en )
1969-04-22
Binary encoding
CA878747A
(en )
1971-08-17
Binary communication system
AU1137170A
(en )
1971-08-19
Apparatus for monitoring binary coded communications
CA826332A
(en )
1969-10-28
Communications system
CA926507A
(en )
1973-05-15
Communications system