JPS6360392U - - Google Patents
Info
- Publication number
- JPS6360392U JPS6360392U JP15232086U JP15232086U JPS6360392U JP S6360392 U JPS6360392 U JP S6360392U JP 15232086 U JP15232086 U JP 15232086U JP 15232086 U JP15232086 U JP 15232086U JP S6360392 U JPS6360392 U JP S6360392U
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- wear
- pen
- lead
- detecting
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15232086U JPS6360392U (enrdf_load_stackoverflow) | 1986-10-03 | 1986-10-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15232086U JPS6360392U (enrdf_load_stackoverflow) | 1986-10-03 | 1986-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6360392U true JPS6360392U (enrdf_load_stackoverflow) | 1988-04-21 |
Family
ID=31070193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15232086U Pending JPS6360392U (enrdf_load_stackoverflow) | 1986-10-03 | 1986-10-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6360392U (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56109797A (en) * | 1980-02-06 | 1981-08-31 | Mutoh Ind Ltd | Device for decreasing remaining lead in drawing head of drawing machine |
JPS56115294A (en) * | 1980-02-19 | 1981-09-10 | Mitsubishi Paper Mills Ltd | Heat-sensitive three-dimensional recording method |
JPS6018962A (ja) * | 1983-07-12 | 1985-01-31 | Seiko Epson Corp | 半導体装置 |
-
1986
- 1986-10-03 JP JP15232086U patent/JPS6360392U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56109797A (en) * | 1980-02-06 | 1981-08-31 | Mutoh Ind Ltd | Device for decreasing remaining lead in drawing head of drawing machine |
JPS56115294A (en) * | 1980-02-19 | 1981-09-10 | Mitsubishi Paper Mills Ltd | Heat-sensitive three-dimensional recording method |
JPS6018962A (ja) * | 1983-07-12 | 1985-01-31 | Seiko Epson Corp | 半導体装置 |