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SE8009175L - Demonstrationsanordning - Google Patents

Demonstrationsanordning

Info

Publication number
SE8009175L
SE8009175L SE8009175A SE8009175A SE8009175L SE 8009175 L SE8009175 L SE 8009175L SE 8009175 A SE8009175 A SE 8009175A SE 8009175 A SE8009175 A SE 8009175A SE 8009175 L SE8009175 L SE 8009175L
Authority
SE
Sweden
Prior art keywords
demonstration device
demonstration
Prior art date
Application number
SE8009175A
Other languages
English (en)
Inventor
A G Andersson
Original Assignee
Didact Leromedelsproduktion Hb
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 Didact Leromedelsproduktion Hb filed Critical Didact Leromedelsproduktion Hb
Priority to SE8009175A priority Critical patent/SE8009175L/sv
Publication of SE8009175L publication Critical patent/SE8009175L/sv

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
    • G09B19/00—Teaching not covered by other main groups of this subclass

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
SE8009175A 1980-12-30 1980-12-30 Demonstrationsanordning SE8009175L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8009175A SE8009175L (sv) 1980-12-30 1980-12-30 Demonstrationsanordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8009175A SE8009175L (sv) 1980-12-30 1980-12-30 Demonstrationsanordning

Publications (1)

Publication Number Publication Date
SE8009175L true SE8009175L (sv) 1982-07-01

Family

ID=20342592

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8009175A SE8009175L (sv) 1980-12-30 1980-12-30 Demonstrationsanordning

Country Status (1)

Country Link
SE (1) SE8009175L (sv)

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

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