GB291353A - - Google Patents
Info
- Publication number
- GB291353A GB291353A GB15626/28A GB1562628A GB291353A GB 291353 A GB291353 A GB 291353A GB 15626/28 A GB15626/28 A GB 15626/28A GB 1562628 A GB1562628 A GB 1562628A GB 291353 A GB291353 A GB 291353A
- Authority
- GB
- United Kingdom
- Prior art keywords
- barrel
- cap
- sac
- air
- self
- 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
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR291353T | 1927-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB291353A true GB291353A (enrdf_load_stackoverflow) | 1928-12-13 |
Family
ID=31897846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15626/28A Expired GB291353A (enrdf_load_stackoverflow) | 1927-05-30 | 1928-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB291353A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610612A (en) * | 1949-03-11 | 1952-09-16 | Sheaffer W A Pen Co | Writing instrument |
-
1928
- 1928-05-29 GB GB15626/28A patent/GB291353A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2610612A (en) * | 1949-03-11 | 1952-09-16 | Sheaffer W A Pen Co | Writing instrument |
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