LU29275A1 - - Google Patents
Info
- Publication number
- LU29275A1 LU29275A1 LU29275DA LU29275A1 LU 29275 A1 LU29275 A1 LU 29275A1 LU 29275D A LU29275D A LU 29275DA LU 29275 A1 LU29275 A1 LU 29275A1
- Authority
- LU
- Luxembourg
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
- B43K7/08—Preventing leakage
-
- 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
- B43K7/03—Ink reservoirs; Ink cartridges pressurised, e.g. by gas
- B43K7/035—Ink reservoirs; Ink cartridges pressurised, e.g. by gas the gas acting on a piston
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14664/47A GB695621A (en) | 1947-06-03 | 1947-06-03 | Improvements in and relating to reservoir writing instruments |
Publications (1)
Publication Number | Publication Date |
---|---|
LU29275A1 true LU29275A1 (en) |
Family
ID=10045351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU29275D LU29275A1 (en) | 1947-06-03 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE485864A (en) |
CH (1) | CH284112A (en) |
FR (1) | FR977272A (en) |
GB (2) | GB695621A (en) |
LU (1) | LU29275A1 (en) |
NL (2) | NL221447A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH302178A (en) * | 1951-02-28 | 1954-10-15 | Osmior Societe A Responsabilit | Reservoir tube for ball scripting devices. |
NL76839C (en) * | 1951-07-27 | |||
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 |
DE944052C (en) * | 1953-04-02 | 1956-06-07 | Bruno V Zychlinski Dr Ing | Final compound for writing materials in writing implements |
DE1274932B (en) * | 1953-07-06 | 1968-08-08 | Ernst Johan Jens Henriksen | pen |
US3099252A (en) * | 1958-12-22 | 1963-07-30 | Scripto Inc | Writing instrument and ink therefor |
US3424537A (en) * | 1964-07-23 | 1969-01-28 | Ernst Johan Jens Henriksen | Fountain pen structures |
JPS59141907U (en) * | 1983-03-11 | 1984-09-21 | 小川化工株式会社 | makeup brush |
-
0
- NL NL92236D patent/NL92236C/xx active
- NL NL221447D patent/NL221447A/xx unknown
- LU LU29275D patent/LU29275A1/xx unknown
- BE BE485864D patent/BE485864A/xx unknown
-
1947
- 1947-06-03 GB GB14664/47A patent/GB695621A/en not_active Expired
- 1947-06-03 GB GB19412/51A patent/GB695673A/en not_active Expired
-
1948
- 1948-11-05 FR FR977272D patent/FR977272A/en not_active Expired
- 1948-11-18 CH CH284112D patent/CH284112A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH284112A (en) | 1952-07-15 |
NL92236C (en) | 1900-01-01 |
GB695621A (en) | 1953-08-12 |
NL221447A (en) | 1900-01-01 |
GB695673A (en) | 1953-08-12 |
FR977272A (en) | 1951-03-29 |
BE485864A (en) | 1900-01-01 |