JPS52126317A - Twoocolor interchangeable writing device - Google Patents

Twoocolor interchangeable writing device

Info

Publication number
JPS52126317A
JPS52126317A JP4026677A JP4026677A JPS52126317A JP S52126317 A JPS52126317 A JP S52126317A JP 4026677 A JP4026677 A JP 4026677A JP 4026677 A JP4026677 A JP 4026677A JP S52126317 A JPS52126317 A JP S52126317A
Authority
JP
Japan
Prior art keywords
twoocolor
writing device
interchangeable writing
interchangeable
writing
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.)
Pending
Application number
JP4026677A
Other languages
Japanese (ja)
Inventor
Shiyumatsuheru Emiru
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.)
SARASTRO KINZINGER GmbH
Original Assignee
SARASTRO KINZINGER GmbH
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 SARASTRO KINZINGER GmbH filed Critical SARASTRO KINZINGER GmbH
Publication of JPS52126317A publication Critical patent/JPS52126317A/en
Pending 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
    • B43K24/14—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by turning means

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP4026677A 1976-04-10 1977-04-08 Twoocolor interchangeable writing device Pending JPS52126317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762615810 DE2615810C3 (en) 1976-04-10 1976-04-10 Two-color exchangeable pen, especially a ballpoint pen

Publications (1)

Publication Number Publication Date
JPS52126317A true JPS52126317A (en) 1977-10-24

Family

ID=5975074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4026677A Pending JPS52126317A (en) 1976-04-10 1977-04-08 Twoocolor interchangeable writing device

Country Status (2)

Country Link
JP (1) JPS52126317A (en)
DE (1) DE2615810C3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10024467B2 (en) 2013-07-17 2018-07-17 Victaulic Company Fittings having arcuate stiffness ribs
US10578234B2 (en) 2013-05-02 2020-03-03 Victaulic Company Coupling having arcuate stiffness ribs
US10731780B2 (en) 2016-05-16 2020-08-04 Victaulic Company Sprung coupling
US11060639B2 (en) 2015-12-28 2021-07-13 Victaulic Company Adapter coupling
US11781683B2 (en) 2019-11-15 2023-10-10 Victaulic Company Shrouded coupling

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6554517B2 (en) * 2001-07-19 2003-04-29 Cynthia G. Ahmed Multicolor marker

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10578234B2 (en) 2013-05-02 2020-03-03 Victaulic Company Coupling having arcuate stiffness ribs
US10024467B2 (en) 2013-07-17 2018-07-17 Victaulic Company Fittings having arcuate stiffness ribs
US11060639B2 (en) 2015-12-28 2021-07-13 Victaulic Company Adapter coupling
US11725756B2 (en) 2015-12-28 2023-08-15 Victaulic Company Adapter coupling
US10731780B2 (en) 2016-05-16 2020-08-04 Victaulic Company Sprung coupling
US11821546B2 (en) 2016-05-16 2023-11-21 Victaulic Company Sprung coupling
US11859737B2 (en) 2016-05-16 2024-01-02 Victaulic Company Captured element coupling
US11879571B2 (en) 2016-05-16 2024-01-23 Victaulic Company Captured element coupling
US11781683B2 (en) 2019-11-15 2023-10-10 Victaulic Company Shrouded coupling

Also Published As

Publication number Publication date
DE2615810A1 (en) 1977-10-20
DE2615810B2 (en) 1979-05-17
DE2615810C3 (en) 1980-01-31

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