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FR673951A - Mechanical pencils - Google Patents

Mechanical pencils

Info

Publication number
FR673951A
FR673951A FR673951DA FR673951A FR 673951 A FR673951 A FR 673951A FR 673951D A FR673951D A FR 673951DA FR 673951 A FR673951 A FR 673951A
Authority
FR
France
Prior art keywords
mechanical pencils
pencils
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
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.)
Penkala Tvornice D D
Original Assignee
Penkala Tvornice D D
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 Penkala Tvornice D D filed Critical Penkala Tvornice D D
Application granted granted Critical
Publication of FR673951A publication Critical patent/FR673951A/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
    • B43K21/00—Propelling pencils
    • B43K21/003—Propelling pencils with lead sections or lead cartridges
    • 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
    • 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
    • B43K27/02—Combinations of pens and pencils
FR673951D 1929-03-09 1929-04-24 Mechanical pencils Expired FR673951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT673951X 1929-03-09

Publications (1)

Publication Number Publication Date
FR673951A true FR673951A (en) 1930-01-22

Family

ID=3678725

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673951D Expired FR673951A (en) 1929-03-09 1929-04-24 Mechanical pencils

Country Status (1)

Country Link
FR (1) FR673951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1264711A1 (en) * 2001-06-07 2002-12-11 A.T.X. International, Inc. Multi-function writing instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1264711A1 (en) * 2001-06-07 2002-12-11 A.T.X. International, Inc. Multi-function writing instrument

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