JPS509105B2 - - Google Patents
Info
- Publication number
- JPS509105B2 JPS509105B2 JP4461172A JP4461172A JPS509105B2 JP S509105 B2 JPS509105 B2 JP S509105B2 JP 4461172 A JP4461172 A JP 4461172A JP 4461172 A JP4461172 A JP 4461172A JP S509105 B2 JPS509105 B2 JP S509105B2
- 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
- Ventilation (AREA)
- Air-Flow Control Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461172A JPS509105B2 (enExample) | 1972-05-08 | 1972-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461172A JPS509105B2 (enExample) | 1972-05-08 | 1972-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS496761A JPS496761A (enExample) | 1974-01-21 |
| JPS509105B2 true JPS509105B2 (enExample) | 1975-04-10 |
Family
ID=12696225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4461172A Expired JPS509105B2 (enExample) | 1972-05-08 | 1972-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509105B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779736A (en) * | 1995-01-19 | 1998-07-14 | Eastman Chemical Company | Process for making fibrillated cellulose acetate staple fibers |
| US5573640A (en) * | 1995-07-28 | 1996-11-12 | Eastman Chemical Company | Paper made with cellulose fibers having an inner core of cellulose acetate |
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1972
- 1972-05-08 JP JP4461172A patent/JPS509105B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS496761A (enExample) | 1974-01-21 |