FR525932A - Writing pen enhancements - Google Patents

Writing pen enhancements

Info

Publication number
FR525932A
FR525932A FR525932A FR525932DA FR525932A FR 525932 A FR525932 A FR 525932A FR 525932 A FR525932 A FR 525932A FR 525932D A FR525932D A FR 525932DA FR 525932 A FR525932 A FR 525932A
Authority
FR
France
Prior art keywords
enhancements
writing pen
pen
writing
pen enhancements
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
FR525932A
Other languages
French (fr)
Inventor
Jean Frei
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.)
JEAN FREI
Original Assignee
JEAN FREI
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 JEAN FREI filed Critical JEAN FREI
Application granted granted Critical
Publication of FR525932A publication Critical patent/FR525932A/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
    • B43K1/00—Nibs; Writing-points
    • B43K1/06—Tubular writing-points
FR525932A 1920-05-03 1920-05-03 Writing pen enhancements Expired FR525932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR525932T 1920-05-03

Publications (1)

Publication Number Publication Date
FR525932A true FR525932A (en) 1921-09-29

Family

ID=8920399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR525932A Expired FR525932A (en) 1920-05-03 1920-05-03 Writing pen enhancements

Country Status (1)

Country Link
FR (1) FR525932A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691928A1 (en) * 1992-06-09 1993-12-10 Perret Claude Writing instrument - has curved cylindrical nib with grooves which allow line thickness to be varied

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691928A1 (en) * 1992-06-09 1993-12-10 Perret Claude Writing instrument - has curved cylindrical nib with grooves which allow line thickness to be varied

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