JPS6365353U - - Google Patents
Info
- Publication number
- JPS6365353U JPS6365353U JP16065486U JP16065486U JPS6365353U JP S6365353 U JPS6365353 U JP S6365353U JP 16065486 U JP16065486 U JP 16065486U JP 16065486 U JP16065486 U JP 16065486U JP S6365353 U JPS6365353 U JP S6365353U
- Authority
- JP
- Japan
- Prior art keywords
- intercom
- preamplifier
- switching element
- power amplifier
- turned
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16065486U JPH0328618Y2 (OSRAM) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16065486U JPH0328618Y2 (OSRAM) | 1986-10-20 | 1986-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365353U true JPS6365353U (OSRAM) | 1988-04-30 |
| JPH0328618Y2 JPH0328618Y2 (OSRAM) | 1991-06-19 |
Family
ID=31086235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16065486U Expired JPH0328618Y2 (OSRAM) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0328618Y2 (OSRAM) |
-
1986
- 1986-10-20 JP JP16065486U patent/JPH0328618Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0328618Y2 (OSRAM) | 1991-06-19 |