CH302941A - Druckfüllbleistift. - Google Patents

Druckfüllbleistift.

Info

Publication number
CH302941A
CH302941A CH302941DA CH302941A CH 302941 A CH302941 A CH 302941A CH 302941D A CH302941D A CH 302941DA CH 302941 A CH302941 A CH 302941A
Authority
CH
Switzerland
Prior art keywords
mechanical pencil
pencil
mechanical
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Helmut Dipl Ing Bross
Original Assignee
Pelikan Werke Wagner Guenther
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 Pelikan Werke Wagner Guenther filed Critical Pelikan Werke Wagner Guenther
Publication of CH302941A publication Critical patent/CH302941A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • 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
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/023—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions with a deformable barrel
CH302941D 1948-10-01 1951-10-09 Druckfüllbleistift. CH302941A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE713964X 1948-10-01

Publications (1)

Publication Number Publication Date
CH302941A true CH302941A (de) 1954-11-15

Family

ID=6624599

Family Applications (1)

Application Number Title Priority Date Filing Date
CH302941D CH302941A (de) 1948-10-01 1951-10-09 Druckfüllbleistift.

Country Status (4)

Country Link
CH (1) CH302941A (h)
FR (1) FR1044002A (h)
GB (1) GB713964A (h)
NL (1) NL79925C (h)

Also Published As

Publication number Publication date
NL79925C (h)
FR1044002A (fr) 1953-11-13
GB713964A (en) 1954-08-18

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