JPS6448761U - - Google Patents
Info
- Publication number
- JPS6448761U JPS6448761U JP14357887U JP14357887U JPS6448761U JP S6448761 U JPS6448761 U JP S6448761U JP 14357887 U JP14357887 U JP 14357887U JP 14357887 U JP14357887 U JP 14357887U JP S6448761 U JPS6448761 U JP S6448761U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- diameter
- single disc
- diameter circle
- circle
- Prior art date
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14357887U JPS6448761U (fr) | 1987-09-20 | 1987-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14357887U JPS6448761U (fr) | 1987-09-20 | 1987-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6448761U true JPS6448761U (fr) | 1989-03-27 |
Family
ID=31410523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14357887U Pending JPS6448761U (fr) | 1987-09-20 | 1987-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6448761U (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS64862B2 (fr) * | 1980-01-24 | 1989-01-09 | Ricoh Kk |
-
1987
- 1987-09-20 JP JP14357887U patent/JPS6448761U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS64862B2 (fr) * | 1980-01-24 | 1989-01-09 | Ricoh Kk |