JPS4942006A - - Google Patents
Info
- Publication number
- JPS4942006A JPS4942006A JP8633772A JP8633772A JPS4942006A JP S4942006 A JPS4942006 A JP S4942006A JP 8633772 A JP8633772 A JP 8633772A JP 8633772 A JP8633772 A JP 8633772A JP S4942006 A JPS4942006 A JP S4942006A
- 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
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8633772A JPS4942006A (en) | 1972-08-30 | 1972-08-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8633772A JPS4942006A (en) | 1972-08-30 | 1972-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4942006A true JPS4942006A (en) | 1974-04-20 |
Family
ID=13884018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8633772A Pending JPS4942006A (en) | 1972-08-30 | 1972-08-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4942006A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211500A (en) * | 1977-12-27 | 1980-07-08 | Pentel Kabushiki Kaisha | Tip-pushed type mechanical pencil |
JPS61204784U (en) * | 1985-06-10 | 1986-12-24 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411327Y1 (en) * | 1965-08-03 | 1969-05-10 |
-
1972
- 1972-08-30 JP JP8633772A patent/JPS4942006A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4411327Y1 (en) * | 1965-08-03 | 1969-05-10 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211500A (en) * | 1977-12-27 | 1980-07-08 | Pentel Kabushiki Kaisha | Tip-pushed type mechanical pencil |
JPS61204784U (en) * | 1985-06-10 | 1986-12-24 |