BE543537A - - Google Patents
Info
- Publication number
- BE543537A BE543537A BE543537DA BE543537A BE 543537 A BE543537 A BE 543537A BE 543537D A BE543537D A BE 543537DA BE 543537 A BE543537 A BE 543537A
- Authority
- BE
- Belgium
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
- B43K5/02—Ink reservoirs
- B43K5/14—Exchangeable ink cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K17/00—Continuously-adjustable nibs, e.g. for drawing-pens; Holders therefor
- B43K17/005—Continuously-adjustable nibs, e.g. for drawing-pens; Holders therefor continuously-adjustable nibs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3541155A GB780403A (en) | 1955-12-09 | 1955-12-09 | Fountain pens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE543537A true BE543537A (en) |
Family
ID=10377422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE543537D BE543537A (en) | 1955-12-09 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE543537A (en) |
| CH (1) | CH339741A (en) |
| FR (1) | FR1145229A (en) |
| GB (1) | GB780403A (en) |
-
0
- BE BE543537D patent/BE543537A/xx unknown
-
1955
- 1955-12-09 GB GB3541155A patent/GB780403A/en not_active Expired
- 1955-12-10 FR FR1145229D patent/FR1145229A/en not_active Expired
- 1955-12-12 CH CH339741D patent/CH339741A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB780403A (en) | 1957-07-31 |
| CH339741A (en) | 1959-07-15 |
| FR1145229A (en) | 1957-10-23 |