NL42747C - - Google Patents
Info
- Publication number
- NL42747C NL42747C NL42747DA NL42747C NL 42747 C NL42747 C NL 42747C NL 42747D A NL42747D A NL 42747DA NL 42747 C NL42747 C NL 42747C
- Authority
- NL
- Netherlands
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
- B43K5/06—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pens And Brushes (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31281/34A GB451275A (en) | 1934-10-31 | 1934-10-31 | Improvements in self-filling fountain pens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL42747C true NL42747C (https=) |
Family
ID=10320772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL42747D NL42747C (https=) | 1934-10-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2056055A (https=) |
| BE (1) | BE411676A (https=) |
| DE (1) | DE667288C (https=) |
| DK (1) | DK53781C (https=) |
| GB (1) | GB451275A (https=) |
| NL (1) | NL42747C (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2521657A (en) * | 1944-07-07 | 1950-09-05 | Scripto Inc | Fountain pen |
| US3539267A (en) * | 1968-08-13 | 1970-11-10 | Carl Josef Lamy | Writing implement |
-
0
- NL NL42747D patent/NL42747C/xx active
- BE BE411676D patent/BE411676A/xx unknown
-
1934
- 1934-10-31 GB GB31281/34A patent/GB451275A/en not_active Expired
-
1935
- 1935-10-03 DK DK53781D patent/DK53781C/da active
- 1935-10-03 DE DEM132247D patent/DE667288C/de not_active Expired
- 1935-10-11 US US44579A patent/US2056055A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB451275A (en) | 1936-07-31 |
| DE667288C (de) | 1938-11-09 |
| DK53781C (da) | 1937-10-25 |
| BE411676A (https=) | |
| US2056055A (en) | 1936-09-29 |