JPH01176234U - - Google Patents
Info
- Publication number
- JPH01176234U JPH01176234U JP7331688U JP7331688U JPH01176234U JP H01176234 U JPH01176234 U JP H01176234U JP 7331688 U JP7331688 U JP 7331688U JP 7331688 U JP7331688 U JP 7331688U JP H01176234 U JPH01176234 U JP H01176234U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- diameter side
- conical coil
- entanglement
- getting
- 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
- 230000002265 prevention Effects 0.000 description 2
Landscapes
- Springs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331688U JPH01176234U (tr) | 1988-06-01 | 1988-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331688U JPH01176234U (tr) | 1988-06-01 | 1988-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176234U true JPH01176234U (tr) | 1989-12-15 |
Family
ID=31298462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7331688U Pending JPH01176234U (tr) | 1988-06-01 | 1988-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176234U (tr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013095054A (ja) * | 2011-10-31 | 2013-05-20 | Pentel Corp | ボールペンチップ用コイルスプリング |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217665U (tr) * | 1975-07-28 | 1977-02-08 |
-
1988
- 1988-06-01 JP JP7331688U patent/JPH01176234U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217665U (tr) * | 1975-07-28 | 1977-02-08 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013095054A (ja) * | 2011-10-31 | 2013-05-20 | Pentel Corp | ボールペンチップ用コイルスプリング |