[go: up one dir, main page]

AT291634B - Teaching facility - Google Patents

Teaching facility

Info

Publication number
AT291634B
AT291634B AT1227968A AT1227968A AT291634B AT 291634 B AT291634 B AT 291634B AT 1227968 A AT1227968 A AT 1227968A AT 1227968 A AT1227968 A AT 1227968A AT 291634 B AT291634 B AT 291634B
Authority
AT
Austria
Prior art keywords
teaching facility
teaching
facility
Prior art date
Application number
AT1227968A
Other languages
German (de)
Inventor
Eduard Ritter
Original Assignee
Eduard Ritter
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 Eduard Ritter filed Critical Eduard Ritter
Application granted granted Critical
Publication of AT291634B publication Critical patent/AT291634B/en

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B3/00Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/02Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • G09B3/04Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student of chart form
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/06Patience; Other games for self-amusement
    • A63F9/0641Patience; Other games for self-amusement using a marker or means for drawing, e.g. pen, pencil, chalk
    • A63F2009/0643Patience; Other games for self-amusement using a marker or means for drawing, e.g. pen, pencil, chalk erasable
    • A63F2009/065Patience; Other games for self-amusement using a marker or means for drawing, e.g. pen, pencil, chalk erasable using a sliding mechanism
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/06Patience; Other games for self-amusement
    • A63F9/0641Patience; Other games for self-amusement using a marker or means for drawing, e.g. pen, pencil, chalk
    • A63F2009/0651Patience; Other games for self-amusement using a marker or means for drawing, e.g. pen, pencil, chalk with means for copying

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)
  • Drawing Aids And Blackboards (AREA)
AT1227968A 1968-09-26 1968-12-17 Teaching facility AT291634B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681797417 DE1797417A1 (en) 1968-09-26 1968-09-26 Teaching facility (II)

Publications (1)

Publication Number Publication Date
AT291634B true AT291634B (en) 1971-07-26

Family

ID=5708635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1227968A AT291634B (en) 1968-09-26 1968-12-17 Teaching facility

Country Status (2)

Country Link
AT (1) AT291634B (en)
DE (1) DE1797417A1 (en)

Also Published As

Publication number Publication date
DE1797417A1 (en) 1971-08-19

Similar Documents

Publication Publication Date Title
AT318109B (en) Fog-proof object
SE398448B (en) PIPETTSATS
BR6909774D0 (en) 3 - (- 4) -AROYL-PIPERIDINES 1-REPLACED
SE404609B (en) HYDROXYPHENYLALKYLENYLISOCYANURATES
FI53782C (en) SNABBINJEKTIONSSPRUTA
CH512124A (en) Mannequin
FI53791C (en) FRAESHUVUD
BE751027A (en) SCHEEPSSCHROEFASKOKERAFDICHTING
FI54127C (en) SAETT ATT FRAMSTAELLA ALFA-SULFOPENICILLINFOERENINGAR
BR6910255D0 (en) IMIDAZOLIDINE-QUINAZOLINS
BR6908258D0 (en) SILOXAMA-AMINO-HYDROXISULPHONATES
BR6909930D0 (en) 1-CARBAMOIL-3-AROIL-PIRROLIDINES
BE748797A (en) WERKANKER
FR2000973A1 (en) PLUG-PIPETTE
FI53759C (en) REGLERINGSSYSTEM
FI53723C (en) ANORDNING FOER FLISLAGRING
BR6910136D0 (en) 1-ALCOIL-LOWER 3-AZETIDINOIS
CH493053A (en) Teaching device
BR6909673D0 (en) APPARATUS
AT289562B (en) Skibob
CH489080A (en) Advertising facility
AT335771B (en) TEACHING MACHINE
AT281961B (en) Schultzchalter
FI55796C (en) LAOSMECHANISM
AT294869B (en) Pre-stacker

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee