CA347735A - Microphone - Google Patents
MicrophoneInfo
- Publication number
- CA347735A CA347735A CA347735A CA347735DA CA347735A CA 347735 A CA347735 A CA 347735A CA 347735 A CA347735 A CA 347735A CA 347735D A CA347735D A CA 347735DA CA 347735 A CA347735 A CA 347735A
- Authority
- CA
- Canada
- Prior art keywords
- microphone
- 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 |
|---|---|---|---|
| CA347735T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA347735A true CA347735A (fr) | 1935-01-22 |
Family
ID=35319010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA347735A Expired CA347735A (fr) | Microphone |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA347735A (fr) |
-
0
- CA CA347735A patent/CA347735A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA348881A (fr) | Microphone | |
| CA354828A (fr) | Emetteur a microphone | |
| AU2270935A (en) | Loudspeaker | |
| CA352107A (fr) | Loupe | |
| CA348272A (fr) | Defibreur | |
| CA351845A (fr) | Phototelegraphie | |
| CA348526A (fr) | Telegraphone | |
| CA347584A (fr) | Deconcentrateur | |
| CA348840A (fr) | Chloro-phenyle-phenol | |
| CA350846A (fr) | Tige a souder | |
| CA354830A (fr) | Photophonographe | |
| CA351365A (fr) | Teinture monoazoique | |
| CA354897A (fr) | Porte-chapeau | |
| CA350156A (fr) | Dosimetre | |
| CA352681A (fr) | Appareil a sons | |
| CA351759A (fr) | Thermomoteur | |
| CA353423A (fr) | Graisseur a pression | |
| CA350990A (fr) | Construction acoustique | |
| CA330897A (fr) | Microphone | |
| CA330440A (fr) | Microphone | |
| CA348133A (fr) | Bidon | |
| CA350379A (fr) | Bidon | |
| CA347296A (fr) | Vitrine | |
| CA353380A (fr) | Vitrine | |
| CA347297A (fr) | Vitrine |