FR969955A - Ballpoint pen development - Google Patents
Ballpoint pen developmentInfo
- Publication number
- FR969955A FR969955A FR969955DA FR969955A FR 969955 A FR969955 A FR 969955A FR 969955D A FR969955D A FR 969955DA FR 969955 A FR969955 A FR 969955A
- Authority
- FR
- France
- Prior art keywords
- development
- ballpoint pen
- ballpoint
- pen
- pen development
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/02—Ink reservoirs; Ink cartridges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR969955T | 1948-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR969955A true FR969955A (en) | 1950-12-28 |
Family
ID=9502328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR969955D Expired FR969955A (en) | 1948-07-29 | 1948-07-29 | Ballpoint pen development |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR969955A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932539C (en) * | 1951-07-27 | 1955-09-01 | Georges Vermes | Ballpoint pen |
DE944052C (en) * | 1953-04-02 | 1956-06-07 | Bruno V Zychlinski Dr Ing | Final compound for writing materials in writing implements |
DE957280C (en) * | 1955-06-24 | 1957-01-31 | Bruno V Zychlinski Dr Ing | Final compound for writing materials in writing implements |
DE972361C (en) * | 1952-08-30 | 1959-07-09 | Bruno V Dr-Ing Zychlinski | Closing plug for the refill tube of ballpoint pens |
DE1110548B (en) * | 1953-04-02 | 1961-07-06 | Henry George Martin | Writing instrument with writing ball and ink container |
DE1274932B (en) * | 1953-07-06 | 1968-08-08 | Ernst Johan Jens Henriksen | pen |
-
1948
- 1948-07-29 FR FR969955D patent/FR969955A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE932539C (en) * | 1951-07-27 | 1955-09-01 | Georges Vermes | Ballpoint pen |
DE972361C (en) * | 1952-08-30 | 1959-07-09 | Bruno V Dr-Ing Zychlinski | Closing plug for the refill tube of ballpoint pens |
DE944052C (en) * | 1953-04-02 | 1956-06-07 | Bruno V Zychlinski Dr Ing | Final compound for writing materials in writing implements |
DE1110548B (en) * | 1953-04-02 | 1961-07-06 | Henry George Martin | Writing instrument with writing ball and ink container |
DE1274932B (en) * | 1953-07-06 | 1968-08-08 | Ernst Johan Jens Henriksen | pen |
DE957280C (en) * | 1955-06-24 | 1957-01-31 | Bruno V Zychlinski Dr Ing | Final compound for writing materials in writing implements |
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