JPS61129085U - - Google Patents
Info
- Publication number
- JPS61129085U JPS61129085U JP1327885U JP1327885U JPS61129085U JP S61129085 U JPS61129085 U JP S61129085U JP 1327885 U JP1327885 U JP 1327885U JP 1327885 U JP1327885 U JP 1327885U JP S61129085 U JPS61129085 U JP S61129085U
- Authority
- JP
- Japan
- Prior art keywords
- generating device
- sound
- door closer
- sound generating
- cover
- 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
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Burglar Alarm Systems (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1327885U JPH0335024Y2 (https=) | 1985-01-31 | 1985-01-31 | |
| US06/772,803 US4763111A (en) | 1984-09-05 | 1985-09-05 | Door closer having sound generating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1327885U JPH0335024Y2 (https=) | 1985-01-31 | 1985-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61129085U true JPS61129085U (https=) | 1986-08-13 |
| JPH0335024Y2 JPH0335024Y2 (https=) | 1991-07-24 |
Family
ID=30497137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1327885U Expired JPH0335024Y2 (https=) | 1984-09-05 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335024Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176684U (https=) * | 1985-04-19 | 1986-11-04 |
-
1985
- 1985-01-31 JP JP1327885U patent/JPH0335024Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176684U (https=) * | 1985-04-19 | 1986-11-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335024Y2 (https=) | 1991-07-24 |