CH371708A - Penna a sfera a punta retrattile e a ricarica - Google Patents

Penna a sfera a punta retrattile e a ricarica

Info

Publication number
CH371708A
CH371708A CH8197259A CH8197259A CH371708A CH 371708 A CH371708 A CH 371708A CH 8197259 A CH8197259 A CH 8197259A CH 8197259 A CH8197259 A CH 8197259A CH 371708 A CH371708 A CH 371708A
Authority
CH
Switzerland
Prior art keywords
refill
ballpoint pen
retractable tip
retractable
tip
Prior art date
Application number
CH8197259A
Other languages
English (en)
Italian (it)
Inventor
Caviglione Alessandro
Original Assignee
Italiana Matite Lyra S A R L F
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 Italiana Matite Lyra S A R L F filed Critical Italiana Matite Lyra S A R L F
Publication of CH371708A publication Critical patent/CH371708A/it

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
CH8197259A 1959-01-20 1959-12-18 Penna a sfera a punta retrattile e a ricarica CH371708A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93259 1959-01-20

Publications (1)

Publication Number Publication Date
CH371708A true CH371708A (it) 1963-08-31

Family

ID=11100242

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8197259A CH371708A (it) 1959-01-20 1959-12-18 Penna a sfera a punta retrattile e a ricarica

Country Status (8)

Country Link
US (1) US3037483A (de)
BE (1) BE586346A (de)
CH (1) CH371708A (de)
DE (1) DE1219360B (de)
DK (1) DK104610C (de)
FR (1) FR1243368A (de)
GB (1) GB910534A (de)
NL (2) NL247143A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334615A (en) * 1962-10-20 1967-08-08 Frank T Johmann Writing instrument
DE1294850B (de) * 1963-04-27 1969-05-08 Ritter Kg J Druckmechanik fuer einen Schreibstift, insbesondere Kugelschreiber
US4161374A (en) * 1977-04-01 1979-07-17 Penn Corporation Twist retractable writing implement
US5044805A (en) * 1990-04-11 1991-09-03 Steve Kosteniuk Mechanical pencil
WO1994005512A1 (en) * 1992-08-28 1994-03-17 Bic Corporation Retracting writing instrument having replaceable cartridge
US6309129B1 (en) 1999-07-06 2001-10-30 Kotobuki & Co., Ltd. Writing utensils
US6755584B2 (en) 2002-01-24 2004-06-29 Bic Corporation Writing instrument
AU2005269256B2 (en) * 2004-08-03 2008-08-07 Silverbrook Research Pty Ltd Head mounted display with wave front modulator
US7898532B2 (en) * 2005-08-19 2011-03-01 Silverbrook Research Pty Ltd Force sensor with dilatant fluid stop
US8434957B2 (en) * 2008-07-24 2013-05-07 Kotobuki & Co., Ltd. Knock-type writing instrument
DE102010007024B4 (de) * 2010-01-29 2015-01-08 Gebr. Schmidt Fabrik für Feinmechanik GmbH & Co. KG Schreibgerät mit einem Griffstück
US8905092B2 (en) 2012-04-16 2014-12-09 Jameg Sanders Gas pump key
FR3076254B1 (fr) * 2017-12-28 2020-01-10 Societe Bic Instrument d'ecriture rechargeable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472541A (de) * 1946-04-15
FR1072666A (fr) * 1953-01-17 1954-09-15 Perfectionnements apportés aux articles tels notamment, que les stylographes, les crayons à bille
FR1118319A (fr) * 1955-01-28 1956-06-04 Stylographe à bille à pointe rentrante
GB805573A (en) * 1957-02-11 1958-12-10 Ernest Verrinder Wagner Improvements in writing instruments
GB822245A (en) * 1957-06-11 1959-10-21 Rolltip England Ltd Improvements in ball-pointed writing instruments
US2898887A (en) * 1958-06-05 1959-08-11 Scripto Inc Toggle actuated alternate push rocking latch mechanism for retractable ball pen

Also Published As

Publication number Publication date
DE1219360B (de) 1966-06-16
DK104610C (da) 1966-06-06
BE586346A (fr) 1960-05-03
US3037483A (en) 1962-06-05
FR1243368A (fr) 1960-10-07
NL247143A (de)
GB910534A (en) 1962-11-14
NL106344C (de)

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