FR526081A - Improvements made to tank pen holders - Google Patents
Improvements made to tank pen holdersInfo
- Publication number
- FR526081A FR526081A FR526081A FR526081DA FR526081A FR 526081 A FR526081 A FR 526081A FR 526081 A FR526081 A FR 526081A FR 526081D A FR526081D A FR 526081DA FR 526081 A FR526081 A FR 526081A
- Authority
- FR
- France
- Prior art keywords
- improvements made
- pen holders
- tank
- tank pen
- holders
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- B43K5/04—Ink reservoirs flexible
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB26874/19A GB151844A (en) | 1919-11-01 | 1919-11-01 | Improvements in fountain and other reservoir pens |
GB19078/20A GB159119A (en) | 1919-11-01 | 1919-11-11 | Improvements in or relating to fountain or reservoir pens |
Publications (1)
Publication Number | Publication Date |
---|---|
FR526081A true FR526081A (en) | 1921-10-01 |
Family
ID=40380162
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR526081A Expired FR526081A (en) | 1919-11-01 | 1920-10-15 | Improvements made to tank pen holders |
FR529601D Expired FR529601A (en) | 1919-11-01 | 1920-11-10 | Improvements to fountain pen holders or reservoirs |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR529601D Expired FR529601A (en) | 1919-11-01 | 1920-11-10 | Improvements to fountain pen holders or reservoirs |
Country Status (4)
Country | Link |
---|---|
US (1) | US1375559A (en) |
DE (1) | DE356665C (en) |
FR (2) | FR526081A (en) |
GB (2) | GB151844A (en) |
-
1919
- 1919-11-01 GB GB26874/19A patent/GB151844A/en not_active Expired
- 1919-11-11 GB GB19078/20A patent/GB159119A/en not_active Expired
-
1920
- 1920-10-15 FR FR526081A patent/FR526081A/en not_active Expired
- 1920-10-22 DE DE1920C0029758 patent/DE356665C/en not_active Expired
- 1920-10-29 US US420450A patent/US1375559A/en not_active Expired - Lifetime
- 1920-11-10 FR FR529601D patent/FR529601A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB159119A (en) | 1921-02-11 |
DE356665C (en) | 1922-07-24 |
FR529601A (en) | 1921-12-02 |
US1375559A (en) | 1921-04-19 |
GB151844A (en) | 1920-10-07 |
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