JPS49100532U - - Google Patents
Info
- Publication number
- JPS49100532U JPS49100532U JP14641772U JP14641772U JPS49100532U JP S49100532 U JPS49100532 U JP S49100532U JP 14641772 U JP14641772 U JP 14641772U JP 14641772 U JP14641772 U JP 14641772U JP S49100532 U JPS49100532 U JP S49100532U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
- Telephone Set Structure (AREA)
- Meter Arrangements (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14641772U JPS49100532U (fr) | 1972-12-20 | 1972-12-20 | |
| FR7332738A FR2226096A7 (en) | 1972-12-20 | 1973-09-12 | Inductively-coupled amplifying loudspeaker unit - has AF-signal pick-up coil feeding room loudspeaker via amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14641772U JPS49100532U (fr) | 1972-12-20 | 1972-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49100532U true JPS49100532U (fr) | 1974-08-29 |
Family
ID=28434899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14641772U Pending JPS49100532U (fr) | 1972-12-20 | 1972-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49100532U (fr) |
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1972
- 1972-12-20 JP JP14641772U patent/JPS49100532U/ja active Pending