CH341737A - Schreibstift, insbesondere Kugelschreiber - Google Patents

Schreibstift, insbesondere Kugelschreiber

Info

Publication number
CH341737A
CH341737A CH341737DA CH341737A CH 341737 A CH341737 A CH 341737A CH 341737D A CH341737D A CH 341737DA CH 341737 A CH341737 A CH 341737A
Authority
CH
Switzerland
Prior art keywords
pen
particular ballpoint
ballpoint
ballpoint pen
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Doettlinger Alfred
Original Assignee
Ritter Kg J
Doettlinger Alfred
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ritter Kg J, Doettlinger Alfred filed Critical Ritter Kg J
Publication of CH341737A publication Critical patent/CH341737A/de

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)
CH341737D 1954-09-14 1955-09-08 Schreibstift, insbesondere Kugelschreiber CH341737A (de)

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
CH341737A true CH341737A (de) 1959-10-15

Family

ID=27422240

Family Applications (1)

Application Number Title Priority Date Filing Date
CH341737D CH341737A (de) 1954-09-14 1955-09-08 Schreibstift, insbesondere Kugelschreiber

Country Status (4)

Country Link
US (1) US3084670A (enrdf_load_stackoverflow)
CH (1) CH341737A (enrdf_load_stackoverflow)
DE (1) DE1187520B (enrdf_load_stackoverflow)
NL (2) NL250944A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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 (enrdf_load_stackoverflow) * 1978-07-10 1981-10-19
DE3624152C1 (de) * 1986-07-17 1987-09-10 Faber Castell A W Vorschubmechanik fuer ein Schreibgeraet
ES2780856T3 (es) 2013-11-06 2020-08-27 Becton Dickinson & Co Ltd Conector médico que tiene acoplamiento de bloqueo
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE40135C (de) * O. WOLLEN -BERG in Berlin Bleistifthalter
DE52733C (de) * W. G. DlNKELMEYER in Nürnberg Bleistifthalter mit frei fallendem Stift
DE42547C (de) * J. H. WÜSTER in Ybbs a. d. Donau Bleistifthalter
DE51199C (de) * L. ERHARD in Nürnberg, Neudorferstr. 16 Schreibstifthalter mit von selbst vorfallender Bleimine
US362121A (en) * 1887-05-03 Kalph spear
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
US2671354A (en) * 1950-06-28 1954-03-09 Birome Sa Locking device
DE911567C (de) * 1950-06-28 1954-05-17 Birome Sa Com E Ind Druckknopfschalter mit Rasthaltung
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.

Also Published As

Publication number Publication date
NL250944A (enrdf_load_stackoverflow)
NL103716C (enrdf_load_stackoverflow)
DE1187520B (de) 1965-02-18
US3084670A (en) 1963-04-09

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