JPS50149111A - - Google Patents
Info
- Publication number
- JPS50149111A JPS50149111A JP49056616A JP5661674A JPS50149111A JP S50149111 A JPS50149111 A JP S50149111A JP 49056616 A JP49056616 A JP 49056616A JP 5661674 A JP5661674 A JP 5661674A JP S50149111 A JPS50149111 A JP S50149111A
- 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.)
- Granted
Links
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5661674A JPS5346977B2 (fr) | 1974-05-22 | 1974-05-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5661674A JPS5346977B2 (fr) | 1974-05-22 | 1974-05-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50149111A true JPS50149111A (fr) | 1975-11-29 |
JPS5346977B2 JPS5346977B2 (fr) | 1978-12-18 |
Family
ID=13032185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5661674A Expired JPS5346977B2 (fr) | 1974-05-22 | 1974-05-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5346977B2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51126913U (fr) * | 1975-04-10 | 1976-10-14 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090110A (fr) * | 1973-12-13 | 1975-07-19 |
-
1974
- 1974-05-22 JP JP5661674A patent/JPS5346977B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090110A (fr) * | 1973-12-13 | 1975-07-19 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51126913U (fr) * | 1975-04-10 | 1976-10-14 | ||
JPS5427046Y2 (fr) * | 1975-04-10 | 1979-09-05 |
Also Published As
Publication number | Publication date |
---|---|
JPS5346977B2 (fr) | 1978-12-18 |