JPS5198720A - - Google Patents
Info
- Publication number
- JPS5198720A JPS5198720A JP51006204A JP620476A JPS5198720A JP S5198720 A JPS5198720 A JP S5198720A JP 51006204 A JP51006204 A JP 51006204A JP 620476 A JP620476 A JP 620476A JP S5198720 A JPS5198720 A JP S5198720A
- 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.)
- Granted
Links
Landscapes
- Working-Up Tar And Pitch (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51006204A JPS5245B2 (fr) | 1976-01-22 | 1976-01-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51006204A JPS5245B2 (fr) | 1976-01-22 | 1976-01-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5198720A true JPS5198720A (fr) | 1976-08-31 |
JPS5245B2 JPS5245B2 (fr) | 1977-01-05 |
Family
ID=11631995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51006204A Expired JPS5245B2 (fr) | 1976-01-22 | 1976-01-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5245B2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5391825A (en) * | 1977-01-18 | 1978-08-12 | Kido Kenichi | Eraser rubber |
JPS5733869Y2 (fr) * | 1977-03-08 | 1982-07-26 | ||
JPS56149691U (fr) * | 1980-04-07 | 1981-11-10 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4918451A (fr) * | 1972-06-10 | 1974-02-18 | ||
JPS4918769A (fr) * | 1972-05-26 | 1974-02-19 |
-
1976
- 1976-01-22 JP JP51006204A patent/JPS5245B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4918769A (fr) * | 1972-05-26 | 1974-02-19 | ||
JPS4918451A (fr) * | 1972-06-10 | 1974-02-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS5245B2 (fr) | 1977-01-05 |