GB648605A - Improvements in ball point writing instruments - Google Patents
Improvements in ball point writing instrumentsInfo
- Publication number
- GB648605A GB648605A GB2697/48A GB269748A GB648605A GB 648605 A GB648605 A GB 648605A GB 2697/48 A GB2697/48 A GB 2697/48A GB 269748 A GB269748 A GB 269748A GB 648605 A GB648605 A GB 648605A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- casing
- sleeve
- ball
- point
- 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
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
-
- 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)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US725609A US2627843A (en) | 1947-01-31 | 1947-01-31 | Writing instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
GB648605A true GB648605A (en) | 1951-01-10 |
Family
ID=24915261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2697/48A Expired GB648605A (en) | 1947-01-31 | 1948-01-29 | Improvements in ball point writing instruments |
Country Status (6)
Country | Link |
---|---|
US (1) | US2627843A (de) |
BE (1) | BE480018A (de) |
CH (1) | CH265864A (de) |
FR (1) | FR977857A (de) |
GB (1) | GB648605A (de) |
NL (1) | NL68827C (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2557030A1 (fr) * | 1983-12-27 | 1985-06-28 | Katoh Kinzoku Kogyo | Stylo a bille |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4678356A (en) * | 1985-07-03 | 1987-07-07 | Garland Thomas N | Extendable writing instrument |
DE10061316C2 (de) | 2000-12-08 | 2003-07-31 | Lamy Gmbh C Josef | Schreibgerät |
GB2467775A (en) * | 2009-02-13 | 2010-08-18 | Richard Colin Thomas Allan | Writing instrument |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US160924A (en) * | 1875-03-16 | Improvement in pen and pencil cases | ||
DE83807C (de) * | ||||
DE84050C (de) * | ||||
US1583718A (en) * | 1923-02-05 | 1926-05-04 | Hudson George Reginald | Propeller pencil |
US2400679A (en) * | 1944-05-17 | 1946-05-21 | Eterpen Sa Financiera | Fountain pen |
US2444003A (en) * | 1945-01-19 | 1948-06-22 | Eagle Pencil Co | Writing implement |
US2444004A (en) * | 1945-01-25 | 1948-06-22 | Eagle Pencil Co | Writing implement |
US2427068A (en) * | 1945-09-17 | 1947-09-09 | Parker Pen Co | Ball-point writing instrument |
-
0
- BE BE480018D patent/BE480018A/xx unknown
- NL NL68827D patent/NL68827C/xx active
-
1947
- 1947-01-31 US US725609A patent/US2627843A/en not_active Expired - Lifetime
-
1948
- 1948-01-29 GB GB2697/48A patent/GB648605A/en not_active Expired
- 1948-01-31 CH CH265864D patent/CH265864A/de unknown
- 1948-01-31 FR FR977857D patent/FR977857A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2557030A1 (fr) * | 1983-12-27 | 1985-06-28 | Katoh Kinzoku Kogyo | Stylo a bille |
GB2151990A (en) * | 1983-12-27 | 1985-07-31 | Katoh Kinzoku Kogyo | Ball-point pen |
Also Published As
Publication number | Publication date |
---|---|
FR977857A (fr) | 1951-04-06 |
NL68827C (de) | |
CH265864A (de) | 1949-12-31 |
US2627843A (en) | 1953-02-10 |
BE480018A (de) |
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