FR855338A - Porte-mines perfectionné - Google Patents

Porte-mines perfectionné

Info

Publication number
FR855338A
FR855338A FR855338DA FR855338A FR 855338 A FR855338 A FR 855338A FR 855338D A FR855338D A FR 855338DA FR 855338 A FR855338 A FR 855338A
Authority
FR
France
Prior art keywords
mechanical pencil
advanced mechanical
advanced
pencil
mechanical
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.)
G A PENNELLIER ETS
Original Assignee
G A PENNELLIER ETS
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 G A PENNELLIER ETS filed Critical G A PENNELLIER ETS
Application granted granted Critical
Publication of FR855338A publication Critical patent/FR855338A/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
FR855338D 1939-01-26 1939-01-26 Porte-mines perfectionné Expired FR855338A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855338T 1939-01-26

Publications (1)

Publication Number Publication Date
FR855338A true FR855338A (fr) 1940-05-08

Family

ID=9328234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855338D Expired FR855338A (fr) 1939-01-26 1939-01-26 Porte-mines perfectionné

Country Status (1)

Country Link
FR (1) FR855338A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624315A (en) * 1949-09-06 1953-01-06 Kahn David Inc Fountain pen
US2676570A (en) * 1949-08-01 1954-04-27 Kahn David Inc Writing instrument
US2883966A (en) * 1953-10-07 1959-04-28 Caran D Ache Crayons Multi-color pencil
US2884900A (en) * 1952-09-16 1959-05-05 Flo Ball Pen Corp Writing instrument
US5584592A (en) * 1995-05-15 1996-12-17 Craig; Elizabeth Combination ballpoint pen and mechanical pencil
US6217241B1 (en) * 1999-04-30 2001-04-17 Mitsubishi Pencil Kabushiki Kaisha Multiplex writing implement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676570A (en) * 1949-08-01 1954-04-27 Kahn David Inc Writing instrument
US2624315A (en) * 1949-09-06 1953-01-06 Kahn David Inc Fountain pen
US2884900A (en) * 1952-09-16 1959-05-05 Flo Ball Pen Corp Writing instrument
US2883966A (en) * 1953-10-07 1959-04-28 Caran D Ache Crayons Multi-color pencil
US5584592A (en) * 1995-05-15 1996-12-17 Craig; Elizabeth Combination ballpoint pen and mechanical pencil
US6217241B1 (en) * 1999-04-30 2001-04-17 Mitsubishi Pencil Kabushiki Kaisha Multiplex writing implement

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