FR818623A - Porte-mines à crayons interchangeables - Google Patents

Porte-mines à crayons interchangeables

Info

Publication number
FR818623A
FR818623A FR818623DA FR818623A FR 818623 A FR818623 A FR 818623A FR 818623D A FR818623D A FR 818623DA FR 818623 A FR818623 A FR 818623A
Authority
FR
France
Prior art keywords
pencils
interchangeable
interchangeable pencil
pencil pencils
pencil
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
Other languages
English (en)
Inventor
Hans Reusch
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 IND ADOLF KINZINGER
Original Assignee
SARASTRO IND ADOLF KINZINGER
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 DES122385D external-priority patent/DE655437C/de
Application filed by SARASTRO IND ADOLF KINZINGER filed Critical SARASTRO IND ADOLF KINZINGER
Application granted granted Critical
Publication of FR818623A publication Critical patent/FR818623A/fr
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
    • B43K24/12—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operating by means sliding in longitudinally-slotted casings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/006—Pencil-barrels
    • 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
    • B43K27/04—Combinations of pencils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/18—Combinations of writing implements with other articles with hand tools, e.g. erasing knives
FR818623D 1936-04-19 1937-03-02 Porte-mines à crayons interchangeables Expired FR818623A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DES122385D DE655437C (de) 1936-04-19 1936-04-19 Wechselschreibstift, dessen Minentraeger mittels Schiebeknoepfe aus der Ruhe- in die Schreiblage verschiebbar sind
DE818623X 1937-02-11
GB4753/37A GB471037A (en) 1936-04-19 1937-02-17 Multiple lead pencil

Publications (1)

Publication Number Publication Date
FR818623A true FR818623A (fr) 1937-09-30

Family

ID=41082590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818623D Expired FR818623A (fr) 1936-04-19 1937-03-02 Porte-mines à crayons interchangeables

Country Status (1)

Country Link
FR (1) FR818623A (fr)

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