DE1917591U - Lehrgeraet. - Google Patents

Lehrgeraet.

Info

Publication number
DE1917591U
DE1917591U DE1965B0060590 DEB0060590U DE1917591U DE 1917591 U DE1917591 U DE 1917591U DE 1965B0060590 DE1965B0060590 DE 1965B0060590 DE B0060590 U DEB0060590 U DE B0060590U DE 1917591 U DE1917591 U DE 1917591U
Authority
DE
Germany
Prior art keywords
teaching equipment
teaching
equipment
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
DE1965B0060590
Other languages
German (de)
English (en)
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri AG Germany
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri AG Germany filed Critical Brown Boveri und Cie AG Germany
Priority to DE1965B0060590 priority Critical patent/DE1917591U/de
Publication of DE1917591U publication Critical patent/DE1917591U/de
Priority to CH1386565A priority patent/CH424330A/de
Priority to NL6513500A priority patent/NL6513500A/xx
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/16—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time
    • G09B1/24—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a plurality of different symbols, signs, or combinations of symbols and signs, only one symbol, sign, or combination thereof, of each element to be used at a time the elements being in flexible strip form, e.g. endless bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Replacement Of Web Rolls (AREA)
DE1965B0060590 1965-02-05 1965-02-05 Lehrgeraet. Expired DE1917591U (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE1965B0060590 DE1917591U (de) 1965-02-05 1965-02-05 Lehrgeraet.
CH1386565A CH424330A (de) 1965-02-05 1965-10-08 Lehrgerät
NL6513500A NL6513500A (pl) 1965-02-05 1965-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0060590 DE1917591U (de) 1965-02-05 1965-02-05 Lehrgeraet.

Publications (1)

Publication Number Publication Date
DE1917591U true DE1917591U (de) 1965-06-10

Family

ID=6972884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965B0060590 Expired DE1917591U (de) 1965-02-05 1965-02-05 Lehrgeraet.

Country Status (3)

Country Link
CH (1) CH424330A (pl)
DE (1) DE1917591U (pl)
NL (1) NL6513500A (pl)

Also Published As

Publication number Publication date
CH424330A (de) 1966-11-15
NL6513500A (pl) 1966-08-08

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