GB1377035A - Multicolour ball point pen - Google Patents

Multicolour ball point pen

Info

Publication number
GB1377035A
GB1377035A GB931973A GB931973A GB1377035A GB 1377035 A GB1377035 A GB 1377035A GB 931973 A GB931973 A GB 931973A GB 931973 A GB931973 A GB 931973A GB 1377035 A GB1377035 A GB 1377035A
Authority
GB
United Kingdom
Prior art keywords
spring
point pen
feb
cartridge
pusher
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
GB931973A
Other languages
English (en)
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.)
SCHMIDT FEINMECH
Original Assignee
SCHMIDT FEINMECH
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 claimed from DE19722218985 external-priority patent/DE2218985A1/de
Application filed by SCHMIDT FEINMECH filed Critical SCHMIDT FEINMECH
Publication of GB1377035A publication Critical patent/GB1377035A/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
    • B43K24/18—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units and for feeding the writing-cores
    • B43K24/183—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units and for feeding the writing-cores with push-buttons
    • 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
    • B43K24/166—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons selection by gravity with a pendulum or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/02—Combinations of pens and pencils

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB931973A 1972-02-29 1973-02-26 Multicolour ball point pen Expired GB1377035A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2209509 1972-02-29
DE19722218985 DE2218985A1 (de) 1972-04-19 1972-04-19 Mehrfarbenkugelschreiber

Publications (1)

Publication Number Publication Date
GB1377035A true GB1377035A (en) 1974-12-11

Family

ID=25762795

Family Applications (1)

Application Number Title Priority Date Filing Date
GB931973A Expired GB1377035A (en) 1972-02-29 1973-02-26 Multicolour ball point pen

Country Status (2)

Country Link
FR (1) FR2174193B1 (enrdf_load_stackoverflow)
GB (1) GB1377035A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2174193B1 (enrdf_load_stackoverflow) 1978-03-03
FR2174193A1 (enrdf_load_stackoverflow) 1973-10-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee