CA815708A - Shock resistant microphone - Google Patents

Shock resistant microphone

Info

Publication number
CA815708A
CA815708A CA815708A CA815708DA CA815708A CA 815708 A CA815708 A CA 815708A CA 815708 A CA815708 A CA 815708A CA 815708D A CA815708D A CA 815708DA CA 815708 A CA815708 A CA 815708A
Authority
CA
Canada
Prior art keywords
shock resistant
resistant microphone
microphone
shock
resistant
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
CA815708A
Inventor
S. Boyle Willard
J. Boll Harry
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 CA815708A publication Critical patent/CA815708A/en
Expired legal-status Critical Current

Links

CA815708A Shock resistant microphone Expired CA815708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA815708T

Publications (1)

Publication Number Publication Date
CA815708A true CA815708A (en) 1969-06-17

Family

ID=36288229

Family Applications (1)

Application Number Title Priority Date Filing Date
CA815708A Expired CA815708A (en) Shock resistant microphone

Country Status (1)

Country Link
CA (1) CA815708A (en)

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