JPS442209Y1 - - Google Patents
Info
- Publication number
- JPS442209Y1 JPS442209Y1 JP11467466U JP11467466U JPS442209Y1 JP S442209 Y1 JPS442209 Y1 JP S442209Y1 JP 11467466 U JP11467466 U JP 11467466U JP 11467466 U JP11467466 U JP 11467466U JP S442209 Y1 JPS442209 Y1 JP S442209Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11467466U JPS442209Y1 (de) | 1966-12-15 | 1966-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11467466U JPS442209Y1 (de) | 1966-12-15 | 1966-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS442209Y1 true JPS442209Y1 (de) | 1969-01-27 |
Family
ID=31862381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11467466U Expired JPS442209Y1 (de) | 1966-12-15 | 1966-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS442209Y1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766247A (en) * | 1986-09-26 | 1988-08-23 | Air Products And Chemicals, Inc. | Color reduction of polyamines by mild catalytic hydrogenation |
-
1966
- 1966-12-15 JP JP11467466U patent/JPS442209Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4766247A (en) * | 1986-09-26 | 1988-08-23 | Air Products And Chemicals, Inc. | Color reduction of polyamines by mild catalytic hydrogenation |