FR557758A - Stylograph refinements - Google Patents
Stylograph refinementsInfo
- Publication number
- FR557758A FR557758A FR557758DA FR557758A FR 557758 A FR557758 A FR 557758A FR 557758D A FR557758D A FR 557758DA FR 557758 A FR557758 A FR 557758A
- Authority
- FR
- France
- Prior art keywords
- stylograph
- refinements
- stylograph refinements
- 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
- B43K5/14—Exchangeable ink cartridges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US557758XA | 1921-11-30 | 1921-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR557758A true FR557758A (en) | 1923-08-16 |
Family
ID=22000073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR557758D Expired FR557758A (en) | 1921-11-30 | 1922-10-24 | Stylograph refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR557758A (en) |
-
1922
- 1922-10-24 FR FR557758D patent/FR557758A/en not_active Expired
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