FR1524468A - Tableau d'écriture perfectionné - Google Patents

Tableau d'écriture perfectionné

Info

Publication number
FR1524468A
FR1524468A FR13021835A FR13021835A FR1524468A FR 1524468 A FR1524468 A FR 1524468A FR 13021835 A FR13021835 A FR 13021835A FR 13021835 A FR13021835 A FR 13021835A FR 1524468 A FR1524468 A FR 1524468A
Authority
FR
France
Prior art keywords
writing board
advanced writing
advanced
board
writing
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
FR13021835A
Other languages
English (en)
Inventor
Irene Sugar
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 filed Critical
Application granted granted Critical
Publication of FR1524468A publication Critical patent/FR1524468A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/04—Blackboards
    • B43L1/08—Blackboards flexible
FR13021835A 1966-04-12 1967-04-21 Tableau d'écriture perfectionné Expired FR1524468A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1524468X 1966-04-12

Publications (1)

Publication Number Publication Date
FR1524468A true FR1524468A (fr) 1968-05-10

Family

ID=1588128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13021835A Expired FR1524468A (fr) 1966-04-12 1967-04-21 Tableau d'écriture perfectionné

Country Status (1)

Country Link
FR (1) FR1524468A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR910100003A (el) * 1991-01-07 1992-12-30 Ioannis Giannoulis Σχολικος πινακας περιστρεφομενου ιμαντα γραφης.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR910100003A (el) * 1991-01-07 1992-12-30 Ioannis Giannoulis Σχολικος πινακας περιστρεφομενου ιμαντα γραφης.

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