JP2555473Y2 - 細管式筆記具 - Google Patents
細管式筆記具Info
- Publication number
- JP2555473Y2 JP2555473Y2 JP1990047083U JP4708390U JP2555473Y2 JP 2555473 Y2 JP2555473 Y2 JP 2555473Y2 JP 1990047083 U JP1990047083 U JP 1990047083U JP 4708390 U JP4708390 U JP 4708390U JP 2555473 Y2 JP2555473 Y2 JP 2555473Y2
- Authority
- JP
- Japan
- Prior art keywords
- weight member
- weight
- writing instrument
- writing
- needle body
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- -1 polypropylene Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000808 amorphous metal alloy Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Pens And Brushes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047083U JP2555473Y2 (ja) | 1990-05-02 | 1990-05-02 | 細管式筆記具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990047083U JP2555473Y2 (ja) | 1990-05-02 | 1990-05-02 | 細管式筆記具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH047184U JPH047184U (en, 2012) | 1992-01-22 |
| JP2555473Y2 true JP2555473Y2 (ja) | 1997-11-26 |
Family
ID=31562708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990047083U Expired - Lifetime JP2555473Y2 (ja) | 1990-05-02 | 1990-05-02 | 細管式筆記具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2555473Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2579661Y2 (ja) * | 1991-11-28 | 1998-08-27 | ぺんてる株式会社 | 小管式筆記具 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5351223U (en, 2012) * | 1976-10-04 | 1978-05-01 | ||
| JPS6436637U (en, 2012) * | 1987-08-31 | 1989-03-06 | ||
| JPH0240583U (en, 2012) * | 1988-09-08 | 1990-03-20 |
-
1990
- 1990-05-02 JP JP1990047083U patent/JP2555473Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047184U (en, 2012) | 1992-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |