IT1142541B - IMPROVEMENT IN BALLPOINT PENS - Google Patents
IMPROVEMENT IN BALLPOINT PENSInfo
- Publication number
- IT1142541B IT1142541B IT8148612A IT4861281A IT1142541B IT 1142541 B IT1142541 B IT 1142541B IT 8148612 A IT8148612 A IT 8148612A IT 4861281 A IT4861281 A IT 4861281A IT 1142541 B IT1142541 B IT 1142541B
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- ballpoint pens
- ballpoint
- pens
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/10—Arrangements for feeding ink to the ball points
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980079908U JPS574373U (en) | 1980-06-10 | 1980-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8148612A0 IT8148612A0 (en) | 1981-06-03 |
| IT1142541B true IT1142541B (en) | 1986-10-08 |
Family
ID=13703375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8148612A IT1142541B (en) | 1980-06-10 | 1981-06-03 | IMPROVEMENT IN BALLPOINT PENS |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS574373U (en) |
| DE (2) | DE3122980A1 (en) |
| FR (1) | FR2483851B1 (en) |
| GB (1) | GB2078175B (en) |
| IT (1) | IT1142541B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2628305B1 (en) * | 1988-03-11 | 1990-12-07 | Oreal | CONTAINER FOR NAIL VARNISH |
| DE8805927U1 (en) * | 1988-04-29 | 1988-06-23 | Schering Ag, 13353 Berlin | Applicator for treating the skin |
| US5127360A (en) * | 1990-09-04 | 1992-07-07 | Pitney Bowes Inc. | Envelope marking apparatus |
| TW258695B (en) * | 1993-02-16 | 1995-10-01 | Sakura Color Prod Corp | |
| DE69413744T2 (en) * | 1993-03-18 | 1999-06-02 | Mitsubishi Pencil K.K., Tokio/Tokyo | pen |
| US5709493A (en) * | 1993-03-18 | 1998-01-20 | Mitsubishi Pencil Kabushiki Kaisha | Ballpoint pen having a backflow preventing mechanism |
| DE69423880T2 (en) * | 1993-12-06 | 2000-07-27 | Mitsubishi Pencil K.K., Tokio/Tokyo | PEN |
| TW334940U (en) * | 1993-12-06 | 1998-06-21 | Mitsubishi Pencil Co | A ball point pen |
| FR2729966B1 (en) * | 1995-02-01 | 1998-12-04 | Mitsubishi Pencil Co | LOW VISCOSITY IN-WATER DISPERSED INK FOR BALLPOINT PEN AND BALLPOINT PEN |
| US5678942A (en) * | 1995-02-28 | 1997-10-21 | Mitsubishi Pencil Kabushiki Kaisha | Ball-point pen |
| DE19613851C2 (en) * | 1996-04-06 | 2001-04-05 | Schwan Stabilo Schwanhaeusser | Pen tip especially for a higher viscosity thixotropic writing medium |
| DE19654922C2 (en) * | 1996-04-06 | 2000-08-31 | Schwan Stabilo Schwanhaeusser | Writing instrument tip, in particular for a gel mine |
| JP4318245B2 (en) | 2002-10-21 | 2009-08-19 | 三菱鉛筆株式会社 | Ball-point pen tip, ball-point pen using the ball-point pen tip, and method for manufacturing the ball-point pen tip |
| JP4535450B2 (en) * | 2003-08-25 | 2010-09-01 | 三菱鉛筆株式会社 | Writing instrument |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU29202A1 (en) * | 1947-04-02 | |||
| BE500725A (en) * | 1950-01-20 | |||
| FR1027093A (en) * | 1950-10-31 | 1953-05-07 | Improvements to distributors of liquid or pasty materials, in particular for pen ink | |
| FR1059164A (en) * | 1952-06-23 | 1954-03-23 | Non-capillary reservoir ball tracer | |
| DE964382C (en) * | 1953-03-22 | 1957-05-23 | Schmidt Geb | Ballpoint pen refill |
| US3792932A (en) * | 1972-05-16 | 1974-02-19 | E Henriksen | Ink feed for ball point pens |
-
1980
- 1980-06-10 JP JP1980079908U patent/JPS574373U/ja active Pending
-
1981
- 1981-06-03 IT IT8148612A patent/IT1142541B/en active
- 1981-06-05 FR FR818111196A patent/FR2483851B1/en not_active Expired - Lifetime
- 1981-06-09 GB GB8117548A patent/GB2078175B/en not_active Expired
- 1981-06-10 DE DE19813122980 patent/DE3122980A1/en not_active Ceased
- 1981-06-10 DE DE19818117176U patent/DE8117176U1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE8117176U1 (en) | 1985-04-11 |
| IT8148612A0 (en) | 1981-06-03 |
| FR2483851A1 (en) | 1981-12-11 |
| JPS574373U (en) | 1982-01-09 |
| GB2078175A (en) | 1982-01-06 |
| FR2483851B1 (en) | 1990-08-17 |
| GB2078175B (en) | 1984-02-08 |
| DE3122980A1 (en) | 1982-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960607 |