NL6500277A - - Google Patents

Info

Publication number
NL6500277A
NL6500277A NL6500277A NL6500277A NL6500277A NL 6500277 A NL6500277 A NL 6500277A NL 6500277 A NL6500277 A NL 6500277A NL 6500277 A NL6500277 A NL 6500277A NL 6500277 A NL6500277 A NL 6500277A
Authority
NL
Netherlands
Application number
NL6500277A
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 filed Critical
Priority to NL6500277A priority Critical patent/NL6500277A/xx
Publication of NL6500277A publication Critical patent/NL6500277A/xx

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • 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
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
    • G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics
    • G09B23/12—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics of liquids or gases
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Accounting & Taxation (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
NL6500277A 1965-01-11 1965-01-11 NL6500277A (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL6500277A NL6500277A (xx) 1965-01-11 1965-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6500277A NL6500277A (xx) 1965-01-11 1965-01-11

Publications (1)

Publication Number Publication Date
NL6500277A true NL6500277A (xx) 1966-07-12

Family

ID=19792081

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6500277A NL6500277A (xx) 1965-01-11 1965-01-11

Country Status (1)

Country Link
NL (1) NL6500277A (xx)

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