BE331348A - - Google Patents
Info
- Publication number
- BE331348A BE331348A BE331348DA BE331348A BE 331348 A BE331348 A BE 331348A BE 331348D A BE331348D A BE 331348DA BE 331348 A BE331348 A BE 331348A
- 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
- B43K5/16—Pens with ink reservoirs in holders, e.g. fountain-pens with retractable nibs
- B43K5/17—Pens with ink reservoirs in holders, e.g. fountain-pens with retractable nibs with closing means
-
- 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
- B43K5/04—Ink reservoirs flexible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF57711D DE430661C (de) | 1925-01-06 | 1925-01-06 | Fuellfederhalter |
| DE466010T | 1927-04-02 | ||
| DE511708T | 1929-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE331348A true BE331348A (zh) |
Family
ID=27207157
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE331348D BE331348A (zh) | 1925-01-06 | ||
| BE349706D BE349706A (zh) | 1925-01-06 | ||
| BE371201D BE371201A (zh) | 1925-01-06 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE349706D BE349706A (zh) | 1925-01-06 | ||
| BE371201D BE371201A (zh) | 1925-01-06 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1594740A (zh) |
| BE (3) | BE371201A (zh) |
| FR (3) | FR610369A (zh) |
| GB (2) | GB245448A (zh) |
-
0
- BE BE331348D patent/BE331348A/xx unknown
- BE BE349706D patent/BE349706A/xx unknown
- BE BE371201D patent/BE371201A/xx unknown
- FR FR35030D patent/FR35030E/fr not_active Expired
-
1925
- 1925-12-07 US US73777A patent/US1594740A/en not_active Expired - Lifetime
- 1925-12-23 FR FR610369D patent/FR610369A/fr not_active Expired
- 1925-12-28 GB GB32762/25A patent/GB245448A/en not_active Expired
-
1928
- 1928-03-27 GB GB9303/28A patent/GB288176A/en not_active Expired
-
1930
- 1930-06-17 FR FR38723D patent/FR38723E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE349706A (zh) | |
| US1594740A (en) | 1926-08-03 |
| GB288176A (en) | 1928-10-18 |
| BE371201A (zh) | |
| GB245448A (en) | 1926-08-26 |
| FR38723E (fr) | 1931-07-04 |
| FR610369A (fr) | 1926-09-04 |
| FR35030E (zh) | 1929-10-30 |