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FR1160791A - Crayon permettant d'écrire en plusicurs couleurs, notamment crayon à bille à deuxcouleurs - Google Patents

Crayon permettant d'écrire en plusicurs couleurs, notamment crayon à bille à deuxcouleurs

Info

Publication number
FR1160791A
FR1160791A FR1160791DA FR1160791A FR 1160791 A FR1160791 A FR 1160791A FR 1160791D A FR1160791D A FR 1160791DA FR 1160791 A FR1160791 A FR 1160791A
Authority
FR
France
Prior art keywords
pencil
writing
several colors
color ballpoint
color
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)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1160791A publication Critical patent/FR1160791A/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
    • B43K24/16—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
FR1160791D 1955-04-22 1956-10-08 Crayon permettant d'écrire en plusicurs couleurs, notamment crayon à bille à deuxcouleurs Expired FR1160791A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM26865A DE964571C (de) 1955-04-22 1955-04-22 Mehrfarbschreibstift, insbesondere Zweifarbkugelschreiber

Publications (1)

Publication Number Publication Date
FR1160791A true FR1160791A (fr) 1958-08-05

Family

ID=7299962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160791D Expired FR1160791A (fr) 1955-04-22 1956-10-08 Crayon permettant d'écrire en plusicurs couleurs, notamment crayon à bille à deuxcouleurs

Country Status (2)

Country Link
DE (1) DE964571C (fr)
FR (1) FR1160791A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1197352B (de) * 1959-02-21 1965-07-22 Walter Naegele Wechselschreibstift mit durch ein Rastglied in der Schreibstellung feststellbaren Minentraegern
DE1273369B (de) * 1959-09-19 1968-07-18 Karl Weiss Zweifarbenkugelschreiber
DE1269539B (de) * 1960-04-28 1968-05-30 Walter Naegele Mehrfarbschreibstift, insbesondere Mehrfarbkugelschreiber, mit einem durch Schraeghalten einstellbarem Vorschubglied

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491082A (en) * 1944-04-29 1949-12-13 Eversharp Inc Fountain pen
FR985667A (fr) * 1949-05-04 1951-07-23 Perfectionnements aux mécanismes sélecteurs, en particulier pour instruments à écrire à plusieurs couleurs

Also Published As

Publication number Publication date
DE964571C (de) 1957-05-23

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