DK119687B - Legetøjs- og undervisningsur. - Google Patents

Legetøjs- og undervisningsur.

Info

Publication number
DK119687B
DK119687B DK108069A DK108069A DK119687B DK 119687 B DK119687 B DK 119687B DK 108069 A DK108069 A DK 108069A DK 108069 A DK108069 A DK 108069A DK 119687 B DK119687 B DK 119687B
Authority
DK
Denmark
Prior art keywords
toy
teaching clock
teaching
clock
Prior art date
Application number
DK108069A
Other languages
English (en)
Inventor
K Iversen
Original Assignee
K Iversen
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 K Iversen filed Critical K Iversen
Priority to DK108069A priority Critical patent/DK119687B/da
Priority to DE19707012805 priority patent/DE7012805U/de
Priority to NL7005035A priority patent/NL7005035A/xx
Publication of DK119687B publication Critical patent/DK119687B/da

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/02—Back-gearing arrangements between gear train and hands
    • 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
    • G09B19/12—Clock-reading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
DK108069A 1969-04-08 1969-04-08 Legetøjs- og undervisningsur. DK119687B (da)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK108069A DK119687B (da) 1969-04-08 1969-04-08 Legetøjs- og undervisningsur.
DE19707012805 DE7012805U (de) 1969-04-08 1970-04-08 Spielzeug- und lernuhr.
NL7005035A NL7005035A (da) 1969-04-08 1970-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK108069A DK119687B (da) 1969-04-08 1969-04-08 Legetøjs- og undervisningsur.

Publications (1)

Publication Number Publication Date
DK119687B true DK119687B (da) 1971-02-08

Family

ID=8100776

Family Applications (1)

Application Number Title Priority Date Filing Date
DK108069A DK119687B (da) 1969-04-08 1969-04-08 Legetøjs- og undervisningsur.

Country Status (3)

Country Link
DE (1) DE7012805U (da)
DK (1) DK119687B (da)
NL (1) NL7005035A (da)

Also Published As

Publication number Publication date
DE7012805U (de) 1970-10-29
NL7005035A (da) 1970-10-12

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