DE90460C - - Google Patents

Info

Publication number
DE90460C
DE90460C DENDAT90460D DE90460DA DE90460C DE 90460 C DE90460 C DE 90460C DE NDAT90460 D DENDAT90460 D DE NDAT90460D DE 90460D A DE90460D A DE 90460DA DE 90460 C DE90460 C DE 90460C
Authority
DE
Germany
Prior art keywords
axis
rotation
constellations
around
ecliptic
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.)
Active
Application number
DENDAT90460D
Other languages
German (de)
English (en)
Publication of DE90460C publication Critical patent/DE90460C/de
Active 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
    • G09B27/00—Planetaria; Globes
    • G09B27/02—Tellurions; Orreries

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission Devices (AREA)
DENDAT90460D Active DE90460C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE90460C true DE90460C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=362178

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT90460D Active DE90460C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE90460C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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