JPS4921865A - - Google Patents
Info
- Publication number
- JPS4921865A JPS4921865A JP5374672A JP5374672A JPS4921865A JP S4921865 A JPS4921865 A JP S4921865A JP 5374672 A JP5374672 A JP 5374672A JP 5374672 A JP5374672 A JP 5374672A JP S4921865 A JPS4921865 A JP S4921865A
- 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
- Advancing Webs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5374672A JPS4921865A (zh) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5374672A JPS4921865A (zh) | 1972-05-30 | 1972-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4921865A true JPS4921865A (zh) | 1974-02-26 |
Family
ID=12951363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5374672A Pending JPS4921865A (zh) | 1972-05-30 | 1972-05-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4921865A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4782199A (en) * | 1987-02-25 | 1988-11-01 | Ngk Insulators, Ltd. | Insulators having improved steep wave front characteristics |
-
1972
- 1972-05-30 JP JP5374672A patent/JPS4921865A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4782199A (en) * | 1987-02-25 | 1988-11-01 | Ngk Insulators, Ltd. | Insulators having improved steep wave front characteristics |