JPS521822B2 - - Google Patents
Info
- Publication number
- JPS521822B2 JPS521822B2 JP46066739A JP6673971A JPS521822B2 JP S521822 B2 JPS521822 B2 JP S521822B2 JP 46066739 A JP46066739 A JP 46066739A JP 6673971 A JP6673971 A JP 6673971A JP S521822 B2 JPS521822 B2 JP S521822B2
- 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
- Length Measuring Devices By Optical Means (AREA)
- Input From Keyboards Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46066739A JPS521822B2 (en) | 1971-08-31 | 1971-08-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46066739A JPS521822B2 (en) | 1971-08-31 | 1971-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4832432A JPS4832432A (en) | 1973-04-28 |
JPS521822B2 true JPS521822B2 (en) | 1977-01-18 |
Family
ID=13324534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46066739A Expired JPS521822B2 (en) | 1971-08-31 | 1971-08-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS521822B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159842U (en) * | 1988-04-27 | 1989-11-06 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5825705B2 (en) * | 1975-10-09 | 1983-05-28 | 日石三菱株式会社 | Netsuyo Yuusei Setchi Yakuzai Seibutsu |
JPS55149309A (en) * | 1978-05-25 | 1980-11-20 | Nippon Petrochem Co Ltd | Preparation of extremely high softening point aromatic hydrocarbon resin |
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1971
- 1971-08-31 JP JP46066739A patent/JPS521822B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01159842U (en) * | 1988-04-27 | 1989-11-06 |
Also Published As
Publication number | Publication date |
---|---|
JPS4832432A (en) | 1973-04-28 |