JPS5216516B2 - - Google Patents
Info
- Publication number
- JPS5216516B2 JPS5216516B2 JP7346327A JP4632773A JPS5216516B2 JP S5216516 B2 JPS5216516 B2 JP S5216516B2 JP 7346327 A JP7346327 A JP 7346327A JP 4632773 A JP4632773 A JP 4632773A JP S5216516 B2 JPS5216516 B2 JP S5216516B2
- 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.)
- Expired
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25336872A | 1972-05-15 | 1972-05-15 | |
| US33326173A | 1973-02-22 | 1973-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4948794A JPS4948794A (en:Method) | 1974-05-11 |
| JPS5216516B2 true JPS5216516B2 (en:Method) | 1977-05-10 |
Family
ID=26943191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7346327A Expired JPS5216516B2 (en:Method) | 1972-05-15 | 1973-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5216516B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57136414A (en) * | 1981-09-09 | 1982-08-23 | Yamada Kk | Mattress |
-
1973
- 1973-04-25 JP JP7346327A patent/JPS5216516B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4948794A (en:Method) | 1974-05-11 |