AT242402B - School blackboard made of glass - Google Patents

School blackboard made of glass

Info

Publication number
AT242402B
AT242402B AT387963A AT387963A AT242402B AT 242402 B AT242402 B AT 242402B AT 387963 A AT387963 A AT 387963A AT 387963 A AT387963 A AT 387963A AT 242402 B AT242402 B AT 242402B
Authority
AT
Austria
Prior art keywords
glass
school blackboard
school
blackboard made
edges
Prior art date
Application number
AT387963A
Other languages
German (de)
Original Assignee
Walter Weyel Schultafelfabrik
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 Walter Weyel Schultafelfabrik filed Critical Walter Weyel Schultafelfabrik
Application granted granted Critical
Publication of AT242402B publication Critical patent/AT242402B/en

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Schultafel aus Glas 
 EMI1.1 




   <Desc / Clms Page number 1>
 



  School blackboard made of glass
 EMI1.1

Claims (1)

VorlagePATENTANSPRÜCHE : EMI2.1 stigt ist. Submission of PATENT CLAIMS: EMI2.1 is stigt. 2. Schultafel nach Anspruch 1, dadurch gekennzeichnet, dass die Ränder desEisenbleches umgebogen sind und die Kanten der Schaumstoffplatte umgreifen. School board according to Claim 1, characterized in that the edges of the iron sheet are bent over and encompass the edges of the foam board.
AT387963A 1963-02-11 1963-05-13 School blackboard made of glass AT242402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0029824 1963-02-11

Publications (1)

Publication Number Publication Date
AT242402B true AT242402B (en) 1965-09-10

Family

ID=7599337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT387963A AT242402B (en) 1963-02-11 1963-05-13 School blackboard made of glass

Country Status (1)

Country Link
AT (1) AT242402B (en)

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