JPS4942921A - - Google Patents
Info
- Publication number
- JPS4942921A JPS4942921A JP8825972A JP8825972A JPS4942921A JP S4942921 A JPS4942921 A JP S4942921A JP 8825972 A JP8825972 A JP 8825972A JP 8825972 A JP8825972 A JP 8825972A JP S4942921 A JPS4942921 A JP S4942921A
- 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.)
- Pending
Links
Landscapes
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8825972A JPS4942921A (xx) | 1972-09-01 | 1972-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8825972A JPS4942921A (xx) | 1972-09-01 | 1972-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4942921A true JPS4942921A (xx) | 1974-04-23 |
Family
ID=13937868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8825972A Pending JPS4942921A (xx) | 1972-09-01 | 1972-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4942921A (xx) |
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1972
- 1972-09-01 JP JP8825972A patent/JPS4942921A/ja active Pending