CH269528A - Porte-mines. - Google Patents

Porte-mines.

Info

Publication number
CH269528A
CH269528A CH269528DA CH269528A CH 269528 A CH269528 A CH 269528A CH 269528D A CH269528D A CH 269528DA CH 269528 A CH269528 A CH 269528A
Authority
CH
Switzerland
Prior art keywords
mechanical pencils
pencils
mechanical
Prior art date
Application number
Other languages
English (en)
Inventor
Bergonzo Charles
Original Assignee
Bergonzo Charles
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 Bergonzo Charles filed Critical Bergonzo Charles
Publication of CH269528A publication Critical patent/CH269528A/fr

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
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
CH269528D 1948-08-27 1948-08-27 Porte-mines. CH269528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH675589X 1948-08-27

Publications (1)

Publication Number Publication Date
CH269528A true CH269528A (fr) 1950-07-15

Family

ID=4528065

Family Applications (1)

Application Number Title Priority Date Filing Date
CH269528D CH269528A (fr) 1948-08-27 1948-08-27 Porte-mines.

Country Status (6)

Country Link
BE (1) BE490792A (fr)
CH (1) CH269528A (fr)
DE (1) DE822945C (fr)
FR (1) FR993676A (fr)
GB (1) GB675589A (fr)
NL (1) NL79531C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE842907C (de) * 1951-01-30 1952-07-03 Josef Vastmann Fuellbleistift
DE1136610B (de) * 1953-06-26 1962-09-13 Caran D Ache Crayons Mehrfarbenstift
US4219282A (en) * 1978-06-14 1980-08-26 Kuo Chun Liang Writing implement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949543C (de) * 1952-08-01 1956-09-20 Heinrich Morlock Fa Druckfuellstift

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE524857C (de) * 1928-09-20 1931-05-16 Hugo Prahl Fuellschreibstift
DE737818C (de) * 1940-02-21 1943-07-24 Koh I Noor Bleistiftfabrik L & Fuellbleistift mit durch eine Druckkappe verschiebbarem Spitzenkoerper und Minenfuehrungsrohr

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE842907C (de) * 1951-01-30 1952-07-03 Josef Vastmann Fuellbleistift
DE1136610B (de) * 1953-06-26 1962-09-13 Caran D Ache Crayons Mehrfarbenstift
US4219282A (en) * 1978-06-14 1980-08-26 Kuo Chun Liang Writing implement

Also Published As

Publication number Publication date
NL79531C (fr) 1955-11-15
DE822945C (de) 1951-11-29
GB675589A (en) 1952-07-16
FR993676A (fr) 1951-11-05
BE490792A (fr) 1949-09-15

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