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.)
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.)
KENSCHE KLAUS 4650 GELSENKIRCHEN DE
Original Assignee
KENSCHE KLAUS 4650 GELSENKIRCHEN DE
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 KENSCHE KLAUS 4650 GELSENKIRCHEN DEfiledCriticalKENSCHE KLAUS 4650 GELSENKIRCHEN DE
Priority to DE9217920UpriorityCriticalpatent/DE9217920U1/de
Publication of DE9217920U1publicationCriticalpatent/DE9217920U1/de
G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
G09B29/10—Map spot or coordinate position indicators; Map reading aids
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Theoretical Computer Science
(AREA)
Mathematical Physics
(AREA)
Business, Economics & Management
(AREA)
Educational Administration
(AREA)
Educational Technology
(AREA)
General Physics & Mathematics
(AREA)
Drawing Aids And Blackboards
(AREA)
DE9217920U1992-12-011992-12-01Sektorenlineal mit Planfeldaufsatz
Expired - LifetimeDE9217920U1
(de)
Streifenordner, bei dem die Streifen in durchsichtigen Huelsen eingebracht sind und ein in einem Laengsschlitz der Huelse gefuehrtes Merkzeichen, das mit einem aus dem Schlitz ragenden Griffteil versehen ist, ueber den Streifen verschoben werden kann