ZA8704503B - Writing instrument - Google Patents

Writing instrument

Info

Publication number
ZA8704503B
ZA8704503B ZA874503A ZA8704503A ZA8704503B ZA 8704503 B ZA8704503 B ZA 8704503B ZA 874503 A ZA874503 A ZA 874503A ZA 8704503 A ZA8704503 A ZA 8704503A ZA 8704503 B ZA8704503 B ZA 8704503B
Authority
ZA
South Africa
Prior art keywords
writing instrument
writing
instrument
Prior art date
Application number
ZA874503A
Inventor
Thompson John
Dale Thompson E.
Original Assignee
Parker Pen (Benelux) B.V.
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
Priority to US88295786A priority Critical
Application filed by Parker Pen (Benelux) B.V. filed Critical Parker Pen (Benelux) B.V.
Publication of ZA8704503B publication Critical patent/ZA8704503B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08Mechanisms 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
    • B43K24/084Mechanisms 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 saw-like or analogous cams
ZA874503A 1986-07-07 1987-06-22 Writing instrument ZA8704503B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US88295786A true 1986-07-07 1986-07-07

Publications (1)

Publication Number Publication Date
ZA8704503B true ZA8704503B (en) 1987-12-28

Family

ID=25381688

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA874503A ZA8704503B (en) 1986-07-07 1987-06-22 Writing instrument

Country Status (9)

Country Link
EP (1) EP0252694A1 (en)
JP (1) JPS6367196A (en)
KR (1) KR880001447A (en)
CN (1) CN87104631A (en)
AU (1) AU7464987A (en)
BR (1) BR8703408A (en)
DK (1) DK347787A (en)
NO (1) NO872813L (en)
ZA (1) ZA8704503B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2893698B2 (en) * 1989-02-15 1999-05-24 カシオ計算機株式会社 Music signal generator
GB9113220D0 (en) * 1991-06-14 1991-08-07 Parker Pen Bv Refill unit for a writing instrument
DE4326838C2 (en) * 1993-08-10 1996-01-11 Interelektrik Ges M B H & Co K Bistable solenoid valve
US6536973B2 (en) * 2001-07-10 2003-03-25 Bic Corporation Writing instrument
US7144176B2 (en) * 2004-03-09 2006-12-05 Chia Hsiung Lin Ink reservoir for attaching to various pens
JP4522442B2 (en) * 2007-08-20 2010-08-11 三菱鉛筆株式会社 Knock-type writing instrument with shock absorber
CN102494921A (en) * 2011-11-30 2012-06-13 北京交通大学 Trace magnetic particle sampler
CN203438711U (en) * 2013-04-08 2014-02-19 余成鹏 Environment-friendly pulling pen
CN105021803B (en) * 2014-04-29 2017-09-19 光宝科技股份有限公司 Detection means and its rotating module
CN105664287B (en) * 2016-03-27 2019-02-19 李颜君 A kind of pressure bottle automatic infusion system
CN105833379A (en) * 2016-03-28 2016-08-10 刘晓燕 Automatic infusion recovery system
CN105833380A (en) * 2016-03-28 2016-08-10 王荣华 Wrist supporting pressing automatic infusion system
CN105879143A (en) * 2016-03-28 2016-08-24 王爱玉 Bottle pressing automatic infusion and recovery method
CN106585177B (en) * 2016-12-21 2017-12-05 西南石油大学 A kind of novel retractable ball pen
JP6853701B2 (en) * 2017-03-15 2021-03-31 ゼブラ株式会社 Knock type writing tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE534247A (en) * 1953-12-29
US3273541A (en) * 1963-09-18 1966-09-20 Parker Pen Co Adjustable resilient writing instrument

Also Published As

Publication number Publication date
DK347787D0 (en) 1987-07-06
BR8703408A (en) 1988-03-22
AU7464987A (en) 1988-01-14
NO872813L (en) 1988-01-08
CN87104631A (en) 1988-04-06
EP0252694A1 (en) 1988-01-13
KR880001447A (en) 1988-04-23
JPS6367196A (en) 1988-03-25
DK347787A (en) 1988-01-08
NO872813D0 (en) 1987-07-06

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