CA411338A - Condenser telephone transmitter circuit - Google Patents

Condenser telephone transmitter circuit

Info

Publication number
CA411338A
CA411338A CA411338A CA411338DA CA411338A CA 411338 A CA411338 A CA 411338A CA 411338 A CA411338 A CA 411338A CA 411338D A CA411338D A CA 411338DA CA 411338 A CA411338 A CA 411338A
Authority
CA
Canada
Prior art keywords
transmitter circuit
telephone transmitter
condenser
condenser telephone
circuit
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
CA411338A
Other languages
French (fr)
Inventor
Stone Stone 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
American Telephone and Telegraph Co Inc
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA411338A publication Critical patent/CA411338A/en
Expired legal-status Critical Current

Links

CA411338A Condenser telephone transmitter circuit Expired CA411338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA411338T

Publications (1)

Publication Number Publication Date
CA411338A true CA411338A (en) 1943-03-23

Family

ID=35422640

Family Applications (1)

Application Number Title Priority Date Filing Date
CA411338A Expired CA411338A (en) Condenser telephone transmitter circuit

Country Status (1)

Country Link
CA (1) CA411338A (en)

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