CA307384A - Condenser microphone - Google Patents
Condenser microphoneInfo
- Publication number
- CA307384A CA307384A CA307384A CA307384DA CA307384A CA 307384 A CA307384 A CA 307384A CA 307384 A CA307384 A CA 307384A CA 307384D A CA307384D A CA 307384DA CA 307384 A CA307384 A CA 307384A
- Authority
- CA
- Canada
- Prior art keywords
- condenser microphone
- microphone
- condenser
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA307384T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA307384A true CA307384A (en) | 1931-01-06 |
Family
ID=35260536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA307384A Expired CA307384A (en) | Condenser microphone |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA307384A (en) |
-
0
- CA CA307384A patent/CA307384A/en not_active Expired
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