JPH039561U - - Google Patents
Info
- Publication number
- JPH039561U JPH039561U JP6896889U JP6896889U JPH039561U JP H039561 U JPH039561 U JP H039561U JP 6896889 U JP6896889 U JP 6896889U JP 6896889 U JP6896889 U JP 6896889U JP H039561 U JPH039561 U JP H039561U
- Authority
- JP
- Japan
- Prior art keywords
- intercom
- visitors
- answering
- messages
- business
- 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.)
- Pending
Links
Landscapes
- Telephone Set Structure (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6896889U JPH039561U (ru) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6896889U JPH039561U (ru) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH039561U true JPH039561U (ru) | 1991-01-29 |
Family
ID=31603871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6896889U Pending JPH039561U (ru) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039561U (ru) |
-
1989
- 1989-06-12 JP JP6896889U patent/JPH039561U/ja active Pending
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