JPS50148449A - NIJUKETSUGOGANJUGOMUSOSEIBUTSU NO SEIHO - Google Patents
NIJUKETSUGOGANJUGOMUSOSEIBUTSU NO SEIHOInfo
- Publication number
- JPS50148449A JPS50148449A JP5127374A JP5127374A JPS50148449A JP S50148449 A JPS50148449 A JP S50148449A JP 5127374 A JP5127374 A JP 5127374A JP 5127374 A JP5127374 A JP 5127374A JP S50148449 A JPS50148449 A JP S50148449A
- Authority
- JP
- Japan
- Prior art keywords
- nijuketsugoganjugomusoseibutsu
- seiho
- 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
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5127374A JPS50148449A (en) | 1974-05-10 | 1974-05-10 | NIJUKETSUGOGANJUGOMUSOSEIBUTSU NO SEIHO |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5127374A JPS50148449A (en) | 1974-05-10 | 1974-05-10 | NIJUKETSUGOGANJUGOMUSOSEIBUTSU NO SEIHO |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50148449A true JPS50148449A (en) | 1975-11-28 |
JPS5244575B2 JPS5244575B2 (en) | 1977-11-09 |
Family
ID=12882328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5127374A Granted JPS50148449A (en) | 1974-05-10 | 1974-05-10 | NIJUKETSUGOGANJUGOMUSOSEIBUTSU NO SEIHO |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS50148449A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07109702A (en) * | 1993-10-12 | 1995-04-25 | East Japan Railway Co | Labor-saving rail road structure with sound-absorptive effect |
-
1974
- 1974-05-10 JP JP5127374A patent/JPS50148449A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07109702A (en) * | 1993-10-12 | 1995-04-25 | East Japan Railway Co | Labor-saving rail road structure with sound-absorptive effect |
Also Published As
Publication number | Publication date |
---|---|
JPS5244575B2 (en) | 1977-11-09 |
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