FR69155E - Device for controlling retractable ball-point pencils - Google Patents

Device for controlling retractable ball-point pencils

Info

Publication number
FR69155E
FR69155E FR69155DA FR69155E FR 69155 E FR69155 E FR 69155E FR 69155D A FR69155D A FR 69155DA FR 69155 E FR69155 E FR 69155E
Authority
FR
France
Prior art keywords
pencils
point
retractable ball
controlling retractable
controlling
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
French (fr)
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.)
PLASTIQUES INJECTES SOC IND DE
Original Assignee
PLASTIQUES INJECTES SOC IND DE
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 PLASTIQUES INJECTES SOC IND DE filed Critical PLASTIQUES INJECTES SOC IND DE
Application granted granted Critical
Publication of FR69155E publication Critical patent/FR69155E/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
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
FR69155D 1954-09-15 1954-09-15 Device for controlling retractable ball-point pencils Expired FR69155E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69155T 1954-09-15

Publications (1)

Publication Number Publication Date
FR69155E true FR69155E (en) 1958-10-22

Family

ID=8701040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69155D Expired FR69155E (en) 1954-09-15 1954-09-15 Device for controlling retractable ball-point pencils

Country Status (1)

Country Link
FR (1) FR69155E (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179087A (en) * 1960-08-30 1965-04-20 Kahn David Inc Writing instrument
US3204609A (en) * 1963-03-29 1965-09-07 T & T Mfg Co Writing instrument
EP0099094A1 (en) * 1982-07-16 1984-01-25 Präsenta KG Weber & Co. Ball-point pen
US4986682A (en) * 1989-12-19 1991-01-22 Lu Shuenn Chin Retractable finger pen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179087A (en) * 1960-08-30 1965-04-20 Kahn David Inc Writing instrument
US3204609A (en) * 1963-03-29 1965-09-07 T & T Mfg Co Writing instrument
EP0099094A1 (en) * 1982-07-16 1984-01-25 Präsenta KG Weber & Co. Ball-point pen
US4986682A (en) * 1989-12-19 1991-01-22 Lu Shuenn Chin Retractable finger pen

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