CH452392A - Schreibgerät - Google Patents

Schreibgerät

Info

Publication number
CH452392A
CH452392A CH1107366A CH1107366A CH452392A CH 452392 A CH452392 A CH 452392A CH 1107366 A CH1107366 A CH 1107366A CH 1107366 A CH1107366 A CH 1107366A CH 452392 A CH452392 A CH 452392A
Authority
CH
Switzerland
Prior art keywords
writing implement
writing
implement
Prior art date
Application number
CH1107366A
Other languages
English (en)
Inventor
Bross Helmut
Original Assignee
Bross Helmut
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 Bross Helmut filed Critical Bross Helmut
Publication of CH452392A publication Critical patent/CH452392A/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)
CH1107366A 1965-08-02 1966-07-29 Schreibgerät CH452392A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0083108 1965-08-02

Publications (1)

Publication Number Publication Date
CH452392A true CH452392A (de) 1968-05-31

Family

ID=6981809

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1107366A CH452392A (de) 1965-08-02 1966-07-29 Schreibgerät

Country Status (5)

Country Link
US (1) US3432244A (de)
CH (1) CH452392A (de)
DE (1) DE1461349A1 (de)
FR (1) FR1560226A (de)
GB (1) GB1099569A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2064671A5 (de) * 1969-10-08 1971-07-23 Bourbon & Fils Ets
DE2206378C3 (de) * 1972-02-10 1975-07-03 Martinus Karel Petrus Mierlo Jonkers (Niederlande) Druckmechanik für ein Schreibgerät, insbesondere Kugelschreiber
DE3909377A1 (de) * 1989-03-22 1990-09-27 Merz & Krell Schreibgeraet
DE4401218C2 (de) * 1994-01-18 2002-10-24 Ritter Jacob Gmbh Co Kg Schreibstiftmechanik, insbesondere für Kugelschreiber
US5944436A (en) * 1998-04-08 1999-08-31 Hau Mei Industrial Co., Ltd. Pen possible to sound
DE29901784U1 (de) * 1998-11-19 2000-03-23 Boehler Hermann Gmbh Schreibgerät
EP1313623A1 (de) * 2000-09-01 2003-05-28 Merz & Krell GmbH & Co. KGaA Schreibgeraet mit einteiliger mechanikkomponente
ES2284771T3 (es) * 2002-12-13 2007-11-16 Societe Bic Instrumento para escribir, en particular un boligrafo.
CN101988532B (zh) * 2009-08-03 2012-08-22 台湾扣具工业股份有限公司 按压扣具
CN109605983B (zh) * 2018-12-26 2020-05-22 温州市简系文具有限公司 一种挤压旋转笔

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB894355A (en) * 1957-06-13 1962-04-18 Wpc Entpr Inc Writing instrument mechanism
CH394865A (it) * 1962-06-07 1965-06-30 Real Patentauswertungs Anstalt Meccanismo di comando per penne, matite, ecc., a punta scrivente retrattile

Also Published As

Publication number Publication date
DE1461349A1 (de) 1969-05-14
FR1560226A (de) 1969-03-21
GB1099569A (en) 1968-01-17
US3432244A (en) 1969-03-11

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