IT225616Y1 - Pannello murale con funzione di lavagna. - Google Patents

Pannello murale con funzione di lavagna.

Info

Publication number
IT225616Y1
IT225616Y1 IT05314790U IT5314790U IT225616Y1 IT 225616 Y1 IT225616 Y1 IT 225616Y1 IT 05314790 U IT05314790 U IT 05314790U IT 5314790 U IT5314790 U IT 5314790U IT 225616 Y1 IT225616 Y1 IT 225616Y1
Authority
IT
Italy
Prior art keywords
wall panel
blackboard function
blackboard
function
panel
Prior art date
Application number
IT05314790U
Other languages
English (en)
Other versions
IT9053147U1 (it
IT9053147V0 (it
Inventor
Campadabal Jaime Roura
Gili Figuerola
Original Assignee
R B Disenos S A
Curvados Cristales Sa
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 R B Disenos S A, Curvados Cristales Sa filed Critical R B Disenos S A
Publication of IT9053147V0 publication Critical patent/IT9053147V0/it
Publication of IT9053147U1 publication Critical patent/IT9053147U1/it
Application granted granted Critical
Publication of IT225616Y1 publication Critical patent/IT225616Y1/it

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
    • B43L1/06—Blackboards rigid
    • 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
    • B43L1/10—Writing surfaces thereof
IT05314790U 1987-06-29 1990-07-13 Pannello murale con funzione di lavagna. IT225616Y1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES19878702185U ES1002753Y (es) 1987-06-29 1987-06-29 Panel mural en funcion de pizarra

Publications (3)

Publication Number Publication Date
IT9053147V0 IT9053147V0 (it) 1990-07-13
IT9053147U1 IT9053147U1 (it) 1992-01-13
IT225616Y1 true IT225616Y1 (it) 1996-12-06

Family

ID=8251912

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8867608A IT8867608A0 (it) 1987-06-29 1988-06-28 Pannello murale con funzione di lavagna
IT05314790U IT225616Y1 (it) 1987-06-29 1990-07-13 Pannello murale con funzione di lavagna.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT8867608A IT8867608A0 (it) 1987-06-29 1988-06-28 Pannello murale con funzione di lavagna

Country Status (5)

Country Link
DE (1) DE3820940A1 (it)
ES (1) ES1002753Y (it)
FR (1) FR2617093A1 (it)
GB (1) GB2206315B (it)
IT (2) IT8867608A0 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2338227A1 (en) * 1998-07-21 2000-02-03 Genaro Aldrete Frances Writing board having reference lines invisible at a distance and processfor producing the same
DE69817880D1 (de) * 1998-11-19 2003-10-09 Guardian Llodio S A Herstellungsverfahren von schreibtafel, und damit hergestellte schreibtafel
US20050112324A1 (en) * 2003-11-21 2005-05-26 Rosenbaum Barry M. Low gloss dry erasable surface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE78125C (de) * J. KÖSTNER, J. klein 11. J. HASTREITER, Furth i. Walde, Bayern Schreibtafel
GB500443A (en) * 1937-10-20 1939-02-09 Percy Rowed Lang Improvements relating to slates, blackboards, and other repeatedly useable writing boards and tablets
DE1748519U (de) * 1957-03-26 1957-07-11 Walter Weyel Schulwandtafel.
DE1807402U (de) * 1959-12-08 1960-03-03 Westdeutsche Lehrmittelfabrik Schreibtafel, insbesondere schultafel.

Also Published As

Publication number Publication date
GB2206315A (en) 1989-01-05
IT8867608A0 (it) 1988-06-28
ES1002753Y (es) 1989-02-01
GB2206315B (en) 1992-02-19
ES1002753U (es) 1988-06-16
IT9053147U1 (it) 1992-01-13
GB8815127D0 (en) 1988-08-03
FR2617093A1 (fr) 1988-12-30
IT9053147V0 (it) 1990-07-13
DE3820940A1 (de) 1989-01-12

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Legal Events

Date Code Title Description
0001 Granted