JPS502502B1 - - Google Patents
Info
- Publication number
- JPS502502B1 JPS502502B1 JP1776269A JP1776269A JPS502502B1 JP S502502 B1 JPS502502 B1 JP S502502B1 JP 1776269 A JP1776269 A JP 1776269A JP 1776269 A JP1776269 A JP 1776269A JP S502502 B1 JPS502502 B1 JP S502502B1
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1776269A JPS502502B1 (enExample) | 1969-03-08 | 1969-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1776269A JPS502502B1 (enExample) | 1969-03-08 | 1969-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502502B1 true JPS502502B1 (enExample) | 1975-01-27 |
Family
ID=11952711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1776269A Pending JPS502502B1 (enExample) | 1969-03-08 | 1969-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502502B1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61121110U (enExample) * | 1985-01-18 | 1986-07-30 | ||
| JPS6214804A (ja) * | 1985-07-12 | 1987-01-23 | 山崎 長之助 | カフスボタン |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614127A (en) * | 1950-09-16 | 1952-10-14 | Goodrich Co B F | Manufacture of hydroquinone |
| US2748172A (en) * | 1952-09-18 | 1956-05-29 | Eastman Kodak Co | Preparation of hydroquinone |
| GB754864A (en) * | 1954-04-15 | 1956-08-15 | Ici Ltd | Improvements in and relating to the production of dihydric phenols |
-
1969
- 1969-03-08 JP JP1776269A patent/JPS502502B1/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2614127A (en) * | 1950-09-16 | 1952-10-14 | Goodrich Co B F | Manufacture of hydroquinone |
| US2748172A (en) * | 1952-09-18 | 1956-05-29 | Eastman Kodak Co | Preparation of hydroquinone |
| GB754864A (en) * | 1954-04-15 | 1956-08-15 | Ici Ltd | Improvements in and relating to the production of dihydric phenols |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61121110U (enExample) * | 1985-01-18 | 1986-07-30 | ||
| JPS6214804A (ja) * | 1985-07-12 | 1987-01-23 | 山崎 長之助 | カフスボタン |