JPS62154985U - - Google Patents
Info
- Publication number
- JPS62154985U JPS62154985U JP4378986U JP4378986U JPS62154985U JP S62154985 U JPS62154985 U JP S62154985U JP 4378986 U JP4378986 U JP 4378986U JP 4378986 U JP4378986 U JP 4378986U JP S62154985 U JPS62154985 U JP S62154985U
- Authority
- JP
- Japan
- Prior art keywords
- receiving piece
- powder receiving
- cross beam
- blackboard
- view
- 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.)
- Granted
Links
- 239000000843 powder Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986043789U JPH0423677Y2 (lm) | 1986-03-25 | 1986-03-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986043789U JPH0423677Y2 (lm) | 1986-03-25 | 1986-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62154985U true JPS62154985U (lm) | 1987-10-01 |
JPH0423677Y2 JPH0423677Y2 (lm) | 1992-06-02 |
Family
ID=30860981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986043789U Expired JPH0423677Y2 (lm) | 1986-03-25 | 1986-03-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0423677Y2 (lm) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS458171Y1 (lm) * | 1966-11-21 | 1970-04-18 | ||
JPS55136590U (lm) * | 1979-03-20 | 1980-09-29 | ||
JPS61115696U (lm) * | 1984-12-30 | 1986-07-22 |
-
1986
- 1986-03-25 JP JP1986043789U patent/JPH0423677Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS458171Y1 (lm) * | 1966-11-21 | 1970-04-18 | ||
JPS55136590U (lm) * | 1979-03-20 | 1980-09-29 | ||
JPS61115696U (lm) * | 1984-12-30 | 1986-07-22 |
Also Published As
Publication number | Publication date |
---|---|
JPH0423677Y2 (lm) | 1992-06-02 |