CA680882A - Line concentrator system - Google Patents

Line concentrator system

Info

Publication number
CA680882A
CA680882A CA680882A CA680882DA CA680882A CA 680882 A CA680882 A CA 680882A CA 680882 A CA680882 A CA 680882A CA 680882D A CA680882D A CA 680882DA CA 680882 A CA680882 A CA 680882A
Authority
CA
Canada
Prior art keywords
line concentrator
concentrator system
line
concentrator
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
CA680882A
Inventor
N. Lowry Terrell
A. Harr 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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA680882A publication Critical patent/CA680882A/en
Expired legal-status Critical Current

Links

CA680882A Line concentrator system Expired CA680882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA680882T

Publications (1)

Publication Number Publication Date
CA680882A true CA680882A (en) 1964-02-25

Family

ID=35981967

Family Applications (1)

Application Number Title Priority Date Filing Date
CA680882A Expired CA680882A (en) Line concentrator system

Country Status (1)

Country Link
CA (1) CA680882A (en)

Similar Documents

Publication Publication Date Title
CA680882A (en) Line concentrator system
CA688767A (en) Distributed line concentrator system
CA690547A (en) Two-stage line concentrator system
CA678572A (en) Telephone line concentrator system
CA696033A (en) Distributed telephone line concentrator system
CA690942A (en) Switching system
AU290411B2 (en) Ballhandling system
CA688516A (en) Subscription-television system
CA693648A (en) Sonobuoy-bathythermograph system
CA680270A (en) Line concentrating telephone system
CA697977A (en) Indicating system
CA666153A (en) Distributed line concentrator system
CA689895A (en) Continuous solution concentrator
AU4943764A (en) Ballhandling system
CA682956A (en) Heating system
CA693172A (en) Distributed telephone line concentrator
CA687789A (en) Telephone line concentrator
AU6425365A (en) Combined telephone-telegraphy system
CA690682A (en) Connecting means
CA686524A (en) Pipe connection
CA777260A (en) Line concentrator system
CA699026A (en) Pilot-wire systems
CA690805A (en) Catadioptric system
CA695572A (en) Catadioptric system
CA682621A (en) Air-to-air ranging system