BE578169A - Instruments graphiques - Google Patents

Instruments graphiques

Info

Publication number
BE578169A
BE578169A BE578169A BE578169A BE578169A BE 578169 A BE578169 A BE 578169A BE 578169 A BE578169 A BE 578169A BE 578169 A BE578169 A BE 578169A BE 578169 A BE578169 A BE 578169A
Authority
BE
Belgium
Prior art keywords
graphic
instruments
graphic instruments
Prior art date
Application number
BE578169A
Other languages
English (en)
Inventor
Nathan Zepelovitch
Original Assignee
Columbia Pen & Pencil Co Inc
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 Columbia Pen & Pencil Co Inc filed Critical Columbia Pen & Pencil Co Inc
Publication of BE578169A publication Critical patent/BE578169A/fr

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
    • B43K24/082—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 placed on the side
BE578169A 1958-05-01 1959-04-27 Instruments graphiques BE578169A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US732255A US2881736A (en) 1958-05-01 1958-05-01 Writing instrument construction

Publications (1)

Publication Number Publication Date
BE578169A true BE578169A (fr) 1959-08-17

Family

ID=24942810

Family Applications (1)

Application Number Title Priority Date Filing Date
BE578169A BE578169A (fr) 1958-05-01 1959-04-27 Instruments graphiques

Country Status (7)

Country Link
US (1) US2881736A (fr)
AT (1) AT242026B (fr)
BE (1) BE578169A (fr)
CH (1) CH355376A (fr)
DE (1) DE1264290B (fr)
GB (1) GB864038A (fr)
NL (2) NL238198A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125993A (en) * 1964-03-24 Writing implement
US2988055A (en) * 1958-08-25 1961-06-13 Scripto Inc Clip actuated latch mechanism for retractable writing instruments
US3075496A (en) * 1959-04-10 1963-01-29 Sheaffer W A Pen Co Writing instrument construction
US3101075A (en) * 1960-06-16 1963-08-20 Frank T Johmann Clip for writing instruments and the like
NL267206A (fr) * 1960-07-19
US3130710A (en) * 1961-01-23 1964-04-28 Sheaffer W A Pen Co Clip assembly
US3146758A (en) * 1961-07-03 1964-09-01 W A Shaeffer Pen Company Writing implement
US3112734A (en) * 1961-07-28 1963-12-03 Sheaffer W A Pen Co Writing implement
US3179088A (en) * 1961-11-09 1965-04-20 Frank T Johmann Writing instrument
NL280816A (fr) * 1961-11-14
DE1284878B (de) * 1964-08-07 1968-12-05 Wagner Guenter Druckmechanik mit einem verschwenkbaren Klipp fuer Kugelschreiber
US3344484A (en) * 1964-09-24 1967-10-03 Nathan A Zepell Writing instrument
US3592552A (en) * 1969-05-16 1971-07-13 Gillette Co Writing instrument
US3819283A (en) * 1972-06-05 1974-06-25 Pen Co Inc Writing instrument with projecting and retracting mechanism
US3955893A (en) * 1972-06-05 1976-05-11 K. C. Pen Co., Inc. Writing instrument with projecting and retracting mechanism
US3833307A (en) * 1973-05-14 1974-09-03 M Kapilow Disposable ball point pen with eraser
US3920337A (en) * 1974-05-09 1975-11-18 K C Pen Co Inc Retractable ball point pen
US4381158A (en) * 1980-12-29 1983-04-26 Dino L. Garganese Writing instrument
GB2322401A (en) * 1997-02-14 1998-08-26 Dunhill Alfred Ltd A pocket held instrument
FR2869833B1 (fr) * 2004-05-04 2006-07-21 Bic Sa Soc Instrument d'ecriture a pointe retractable
US10272714B2 (en) 2016-12-06 2019-04-30 Sanford L.P. Anti-rotation extendable eraser mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1585843A (en) * 1922-08-14 1926-05-25 Fitch William Hubert Pencil
US1518822A (en) * 1924-03-26 1924-12-09 Saadi Edward Pencil
GB755115A (en) * 1953-02-16 1956-08-15 Kimberly Corp Improvements in retractable writing instrument construction
FR1086929A (fr) * 1953-08-24 1955-02-17 Etablissements Christian Soc D Clip escamotable
AT190417B (de) * 1955-08-09 1957-06-25 Ernest Verrinder Wagner Schreibgerät, insbesondere Kugelschreiber

Also Published As

Publication number Publication date
AT242026B (de) 1965-08-25
CH355376A (fr) 1961-06-30
NL238198A (fr)
US2881736A (en) 1959-04-14
GB864038A (en) 1961-03-29
NL109176C (fr)
DE1264290B (de) 1968-03-21

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