BE475733A - - Google Patents
Info
- Publication number
- BE475733A BE475733A BE475733DA BE475733A BE 475733 A BE475733 A BE 475733A BE 475733D A BE475733D A BE 475733DA BE 475733 A BE475733 A BE 475733A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2638845A GB634564A (en) | 1945-10-10 | 1945-10-10 | Improvements in reservoir writing instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475733A true BE475733A (zh) |
Family
ID=10242850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475733D BE475733A (zh) | 1945-10-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE475733A (zh) |
| ES (1) | ES178847A1 (zh) |
| FR (1) | FR1019588A (zh) |
| GB (1) | GB634564A (zh) |
| LU (1) | LU28563A1 (zh) |
| NL (1) | NL69403C (zh) |
-
0
- BE BE475733D patent/BE475733A/xx unknown
- LU LU28563D patent/LU28563A1/xx unknown
- NL NL69403D patent/NL69403C/xx active
-
1945
- 1945-10-10 GB GB2638845A patent/GB634564A/en not_active Expired
-
1947
- 1947-07-09 ES ES0178847A patent/ES178847A1/es not_active Expired
- 1947-08-12 FR FR1019588D patent/FR1019588A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB634564A (en) | 1950-03-22 |
| FR1019588A (fr) | 1953-01-23 |
| NL69403C (zh) | |
| LU28563A1 (zh) | |
| ES178847A1 (es) | 1947-09-01 |