CA871259A - Voice communications systems - Google Patents

Voice communications systems

Info

Publication number
CA871259A
CA871259A CA871259A CA871259DA CA871259A CA 871259 A CA871259 A CA 871259A CA 871259 A CA871259 A CA 871259A CA 871259D A CA871259D A CA 871259DA CA 871259 A CA871259 A CA 871259A
Authority
CA
Canada
Prior art keywords
communications systems
voice communications
voice
systems
communications
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA871259A
Inventor
W. Gray John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ocean Systems Inc
Original Assignee
Ocean Systems Inc
Publication date
Application granted granted Critical
Publication of CA871259A publication Critical patent/CA871259A/en
Expired legal-status Critical Current

Links

CA871259A Voice communications systems Expired CA871259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA871259T

Publications (1)

Publication Number Publication Date
CA871259A true CA871259A (en) 1971-05-18

Family

ID=36357273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA871259A Expired CA871259A (en) Voice communications systems

Country Status (1)

Country Link
CA (1) CA871259A (en)

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