AU6400273A - Writing instrument - Google Patents

Writing instrument

Info

Publication number
AU6400273A
AU6400273A AU64002/73A AU6400273A AU6400273A AU 6400273 A AU6400273 A AU 6400273A AU 64002/73 A AU64002/73 A AU 64002/73A AU 6400273 A AU6400273 A AU 6400273A AU 6400273 A AU6400273 A AU 6400273A
Authority
AU
Australia
Prior art keywords
writing instrument
writing
instrument
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU64002/73A
Inventor
Nathan Alter Zepell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zepell N A
Original Assignee
Zepell N A
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 Zepell N A filed Critical Zepell N A
Publication of AU6400273A publication Critical patent/AU6400273A/en
Expired legal-status Critical Current

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
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
AU64002/73A 1972-12-26 1973-12-27 Writing instrument Expired AU6400273A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31866872A 1972-12-26 1972-12-26

Publications (1)

Publication Number Publication Date
AU6400273A true AU6400273A (en) 1975-07-03

Family

ID=23239117

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64002/73A Expired AU6400273A (en) 1972-12-26 1973-12-27 Writing instrument

Country Status (8)

Country Link
US (1) US3797945A (en)
JP (1) JPS4996820A (en)
AU (1) AU6400273A (en)
CA (1) CA994282A (en)
DE (1) DE2353123A1 (en)
FR (1) FR2211351B1 (en)
GB (1) GB1404416A (en)
IT (1) IT998775B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185933A (en) * 1977-05-02 1980-01-29 Zepell Nathan A Flat, multi-element writing instrument
AU516718B2 (en) * 1978-01-31 1981-06-18 Zebra Co. Ltd. Combination pen
US4221491A (en) * 1979-03-26 1980-09-09 Walgan Corp. Pen construction
DE69318413T2 (en) * 1992-08-28 1998-09-03 Bic Corp RETRACTABLE WRITER WITH INTERCHANGEABLE CARTRIDGE
US5336006A (en) * 1992-10-09 1994-08-09 Bic Corporation Retractable writing instrument having replaceable cartridge
GB9715123D0 (en) 1997-07-17 1997-09-24 Gillette Co Fluid dispensation
JP3327879B2 (en) 1999-10-14 2002-09-24 ゼブラ株式会社 Knock-type writing instrument
JP5355995B2 (en) * 2008-11-10 2013-11-27 三菱鉛筆株式会社 Double writing instrument
JP6345941B2 (en) * 2014-02-14 2018-06-20 三菱鉛筆株式会社 Double writing instrument

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962297A (en) * 1950-06-07
GB738695A (en) * 1953-05-26 1955-10-19 Compania Uruguaya De Fomento Industrial Sa Improvements in and relating to writing instruments
US2781741A (en) * 1955-06-09 1957-02-19 Tintner Paul Retractable multi-color writing instrument
FR1391687A (en) * 1962-04-04 1965-03-12 Multi-lead pencil
US3164132A (en) * 1962-07-13 1965-01-05 Chromatic Corp Retractable multiple unit writing instrument
US3225747A (en) * 1962-08-08 1965-12-28 Schmidt Hans Ottmar Multicolor pen, particularly a multicolor ball point pen
NL122102C (en) * 1963-03-15 Bourbon & Fils Ets

Also Published As

Publication number Publication date
FR2211351B1 (en) 1976-10-01
US3797945A (en) 1974-03-19
DE2353123A1 (en) 1974-06-27
JPS4996820A (en) 1974-09-13
FR2211351A1 (en) 1974-07-19
IT998775B (en) 1976-02-20
CA994282A (en) 1976-08-03
GB1404416A (en) 1975-08-28

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