NL103716C - - Google Patents
Info
- Publication number
- NL103716C NL103716C NL103716DA NL103716C NL 103716 C NL103716 C NL 103716C NL 103716D A NL103716D A NL 103716DA NL 103716 C NL103716 C NL 103716C
- Authority
- NL
- Netherlands
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
- 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
- B43K24/086—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 with heart-shaped cams, balls
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT341737X | 1954-09-14 | ||
| AT80255X | 1955-02-08 | ||
| AT170255X | 1955-02-17 | ||
| AT180355X | 1955-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL103716C true NL103716C (https=) |
Family
ID=27422240
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL103716D NL103716C (https=) | 1954-09-14 | ||
| NL250944D NL250944A (https=) | 1954-09-14 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL250944D NL250944A (https=) | 1954-09-14 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3084670A (https=) |
| CH (1) | CH341737A (https=) |
| DE (1) | DE1187520B (https=) |
| NL (2) | NL250944A (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3196837A (en) * | 1961-07-21 | 1965-07-27 | Hofmann Ulrich | Multicolor ball-point writer |
| DE1461643A1 (de) * | 1964-06-27 | 1969-03-27 | Ritter Kg J | Kugeldruckmechanik fuer Schreibstifte |
| JPS5644544Y2 (https=) * | 1978-07-10 | 1981-10-19 | ||
| DE3624152C1 (de) * | 1986-07-17 | 1987-09-10 | Faber Castell A W | Vorschubmechanik fuer ein Schreibgeraet |
| CA2929473C (en) | 2013-11-06 | 2019-06-04 | Becton Dickinson and Company Limited | Medical connector having locking engagement |
| US10463245B2 (en) | 2015-12-21 | 2019-11-05 | Snug Harbor Orthopedics, LLC | Method of using cannula for surgical procedure |
| FR3053924B1 (fr) * | 2016-07-12 | 2019-07-12 | Societe Bic | Dispositif manuel, notamment instrument d'ecriture, equipe d'un dispositif de blocage |
| FR3075097B1 (fr) * | 2017-12-20 | 2020-01-03 | Societe Bic | Instrument d'ecriture multifonction comprenant un systeme de portemine |
| CN110303801B (zh) * | 2019-07-15 | 2020-10-09 | 杭州简弈科技有限公司 | 一种伸缩笔 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE40135C (de) * | O. WOLLEN -BERG in Berlin | Bleistifthalter | ||
| DE42547C (de) * | J. H. WÜSTER in Ybbs a. d. Donau | Bleistifthalter | ||
| DE52733C (de) * | W. G. DlNKELMEYER in Nürnberg | Bleistifthalter mit frei fallendem Stift | ||
| US362121A (en) * | 1887-05-03 | Kalph spear | ||
| DE51199C (de) * | L. ERHARD in Nürnberg, Neudorferstr. 16 | Schreibstifthalter mit von selbst vorfallender Bleimine | ||
| DE379275C (de) * | 1922-08-26 | 1923-08-18 | Simplo Fuellfeder Ges Voss Lau | Fuellbleistift |
| US2593365A (en) * | 1946-01-07 | 1952-04-15 | Brown & Bigelow | Ball point pen |
| AT162533B (de) * | 1947-05-08 | 1949-03-10 | Viktor Mali | Elektrischer Druck- oder Zugschalter |
| US2611343A (en) * | 1948-07-03 | 1952-09-23 | Imp Pen & Pencil Co Inc | Retractable writing implement |
| FR976380A (fr) * | 1948-12-10 | 1951-03-16 | Perfectionnements aux instruments servant à écrire | |
| US2587935A (en) * | 1949-01-10 | 1952-03-04 | Frank C Wallace | Retractable pen device |
| FR984548A (fr) * | 1949-02-11 | 1951-07-06 | Stylo à bille perfectionné | |
| DE813129C (de) * | 1949-03-10 | 1951-09-06 | Erko Werk | Rastvorrichtung fuer Schreibstifte mit zurueckziehbarer Schreibspitze |
| FR985249A (fr) * | 1949-04-27 | 1951-07-16 | Frazar France | Perfectionnement aux porte-mines, stylographes, stylobilles et analogues |
| FR985667A (fr) * | 1949-05-04 | 1951-07-23 | Perfectionnements aux mécanismes sélecteurs, en particulier pour instruments à écrire à plusieurs couleurs | |
| US2693170A (en) * | 1949-06-09 | 1954-11-02 | Hartley Pen Company | Retractable writing instrument |
| DE911567C (de) * | 1950-06-28 | 1954-05-17 | Birome Sa Com E Ind | Druckknopfschalter mit Rasthaltung |
| US2671354A (en) * | 1950-06-28 | 1954-03-09 | Birome Sa | Locking device |
| FR1023101A (fr) * | 1950-08-08 | 1953-03-13 | Perfectionnements aux instruments à écrire à plusieurs couleurs | |
| DE915543C (de) * | 1953-02-05 | 1954-07-22 | Faber Castell A W | Schreibstift mit axial verschiebbarer Schreibmittelhalterung |
| FR1100962A (fr) * | 1954-03-10 | 1955-09-27 | Anciens Etablissements Baignol | Perfectionnement aux instruments graphiques |
| DE1693832U (de) * | 1954-12-04 | 1955-02-24 | Hanns Buelow | Schreibgeraet ohne aeussere betaetigungsorgane fuer die einziehbare schreibspitze. |
-
0
- NL NL103716D patent/NL103716C/xx active
- NL NL250944D patent/NL250944A/xx unknown
-
1955
- 1955-09-05 DE DED21230A patent/DE1187520B/de active Pending
- 1955-09-08 CH CH341737D patent/CH341737A/de unknown
-
1959
- 1959-10-22 US US848080A patent/US3084670A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3084670A (en) | 1963-04-09 |
| NL250944A (https=) | |
| CH341737A (de) | 1959-10-15 |
| DE1187520B (de) | 1965-02-18 |