FR964025A - - Google Patents
Info
- Publication number
- FR964025A FR964025A FR964025DA FR964025A FR 964025 A FR964025 A FR 964025A FR 964025D A FR964025D A FR 964025DA FR 964025 A FR964025 A FR 964025A
- Authority
- FR
- France
- 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
- 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
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/12—Ball-point pens with retractable ball points
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH847117X | 1947-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR964025A true FR964025A (xx) | 1950-08-01 |
Family
ID=4541949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR964025D Expired FR964025A (xx) | 1947-04-04 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE481612A (xx) |
CH (1) | CH258329A (xx) |
DE (1) | DE847117C (xx) |
FR (1) | FR964025A (xx) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2802447A (en) * | 1954-01-05 | 1957-08-13 | Caran D Ache Crayons | Ball point pen |
US2868170A (en) * | 1953-10-14 | 1959-01-13 | Paper Mate Mfg Co | Retractable mechanism of pinch yoke type |
US2957452A (en) * | 1956-09-17 | 1960-10-25 | Sheaffer W A Pen Co | Writing implement |
US3101073A (en) * | 1961-12-22 | 1963-08-20 | Charles E Baird | Mechanical pencil |
US4859103A (en) * | 1985-05-20 | 1989-08-22 | Wittek Gotz U | Self-sealing retractable writing implement |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE926054C (de) * | 1950-07-13 | 1955-04-04 | Ehrenreich Haeuselmann | Fuellschreibgeraet mit in der Spitzenbohrung des Halters des Geraetes axial verschiebbar gelagertem Schreibroehrchen und gesteuertem Schreibgutfluss |
DE2938016C2 (de) * | 1979-09-20 | 1982-05-27 | The Parker Pen Co., Janesville, Wis. | Teleskopkugelschreiber |
WO1985002149A1 (en) * | 1983-11-18 | 1985-05-23 | Bauer, Rolf | Writing instrument |
DE3341759A1 (de) * | 1983-11-18 | 1985-05-30 | Götz-Ulrich 8000 München Wittek | Schreibgeraet |
EP0509556A3 (en) * | 1985-05-20 | 1993-03-10 | Intergraph Office Innovation N.V. | Writing instrument |
-
0
- BE BE481612D patent/BE481612A/fr unknown
- FR FR964025D patent/FR964025A/fr not_active Expired
-
1947
- 1947-04-03 CH CH258329D patent/CH258329A/de unknown
-
1948
- 1948-12-28 DE DEP27391D patent/DE847117C/de not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2868170A (en) * | 1953-10-14 | 1959-01-13 | Paper Mate Mfg Co | Retractable mechanism of pinch yoke type |
US2802447A (en) * | 1954-01-05 | 1957-08-13 | Caran D Ache Crayons | Ball point pen |
US2957452A (en) * | 1956-09-17 | 1960-10-25 | Sheaffer W A Pen Co | Writing implement |
US3101073A (en) * | 1961-12-22 | 1963-08-20 | Charles E Baird | Mechanical pencil |
US4859103A (en) * | 1985-05-20 | 1989-08-22 | Wittek Gotz U | Self-sealing retractable writing implement |
Also Published As
Publication number | Publication date |
---|---|
CH258329A (de) | 1948-11-30 |
DE847117C (de) | 1952-08-21 |
BE481612A (xx) |