BR6801840U - Instrumento para escrever - Google Patents

Instrumento para escrever

Info

Publication number
BR6801840U
BR6801840U BR6801840U BR6801840U BR6801840U BR 6801840 U BR6801840 U BR 6801840U BR 6801840 U BR6801840 U BR 6801840U BR 6801840 U BR6801840 U BR 6801840U BR 6801840 U BR6801840 U BR 6801840U
Authority
BR
Brazil
Prior art keywords
writing instrument
writing
instrument
Prior art date
Application number
BR6801840U
Other languages
English (en)
Portuguese (pt)
Inventor
Adolfo Lombardi
Original Assignee
Adolfo Lombardi
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 Adolfo Lombardi filed Critical Adolfo Lombardi
Publication of BR6801840U publication Critical patent/BR6801840U/pt

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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00Ball-point pens
    • B43K7/005Pen barrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00Ball-point pens
    • B43K7/12Ball-point pens with retractable ball points
BR6801840U 1987-09-09 1988-08-23 Instrumento para escrever BR6801840U (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8707091U IT212862Z2 (it) 1987-09-09 1987-09-09 Strumento di scrittura conun'unita' scrivente racchiusa in un corpo a pinza.

Publications (1)

Publication Number Publication Date
BR6801840U true BR6801840U (pt) 1990-04-10

Family

ID=11124133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6801840U BR6801840U (pt) 1987-09-09 1988-08-23 Instrumento para escrever

Country Status (7)

Country Link
EP (1) EP0307368A1 (zh)
JP (1) JPH0199895A (zh)
CN (1) CN1032311A (zh)
AU (1) AU2170388A (zh)
BR (1) BR6801840U (zh)
IT (1) IT212862Z2 (zh)
ZA (1) ZA886032B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH044446U (zh) * 1990-04-23 1992-01-16
JP5412339B2 (ja) * 2010-03-18 2014-02-12 ゼブラ株式会社 ボールペン
CN101954810A (zh) * 2010-07-19 2011-01-26 浙江理工大学 一种新型笔

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE107208C (zh) *
DE8706315U1 (de) * 1987-05-02 1987-06-19 Kreuzer Produktion + Vertrieb GmbH & Co KG, 5300 Bonn Schreibgerät

Also Published As

Publication number Publication date
ZA886032B (en) 1989-04-26
IT8707091V0 (it) 1987-09-09
IT212862Z2 (it) 1989-09-20
AU2170388A (en) 1989-03-09
EP0307368A1 (fr) 1989-03-15
JPH0199895A (ja) 1989-04-18
CN1032311A (zh) 1989-04-12

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