LU29797A1 - - Google Patents
Info
- Publication number
- LU29797A1 LU29797A1 LU29797DA LU29797A1 LU 29797 A1 LU29797 A1 LU 29797A1 LU 29797D A LU29797D A LU 29797DA LU 29797 A1 LU29797 A1 LU 29797A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/1827—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/10—Ink reservoirs with reserve ink chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH284113T | 1949-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU29797A1 true LU29797A1 (cs) |
Family
ID=4527348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU29797D LU29797A1 (cs) | 1949-06-13 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE492197A (cs) |
| CH (1) | CH284113A (cs) |
| FR (1) | FR1004004A (cs) |
| GB (1) | GB666830A (cs) |
| LU (1) | LU29797A1 (cs) |
| NL (1) | NL79815C (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE935653C (de) * | 1952-09-25 | 1955-11-24 | Faber Castell A W | Fuellschreibgeraet, insbesondere Fuellfederhalter |
| NL89280C (cs) * | 1952-09-25 | |||
| DE1134002B (de) * | 1953-10-27 | 1962-07-26 | Hennefer Schreibwarenfabrik Ra | Fuellhalter mit Saugkolben und Reservetintenbehaelter |
-
0
- LU LU29797D patent/LU29797A1/xx unknown
-
1949
- 1949-06-13 CH CH284113D patent/CH284113A/de unknown
- 1949-11-11 NL NL149867A patent/NL79815C/xx active
- 1949-11-16 BE BE492197D patent/BE492197A/xx unknown
- 1949-11-16 GB GB2937049A patent/GB666830A/en not_active Expired
- 1949-12-22 FR FR1004004D patent/FR1004004A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB666830A (en) | 1952-02-20 |
| FR1004004A (fr) | 1952-03-25 |
| BE492197A (cs) | 1949-12-15 |
| CH284113A (de) | 1952-07-15 |
| NL79815C (cs) | 1955-12-15 |