BR6912666D0 - Meias para projecao e controle de luz - Google Patents

Meias para projecao e controle de luz

Info

Publication number
BR6912666D0
BR6912666D0 BR212666/69A BR21266669A BR6912666D0 BR 6912666 D0 BR6912666 D0 BR 6912666D0 BR 212666/69 A BR212666/69 A BR 212666/69A BR 21266669 A BR21266669 A BR 21266669A BR 6912666 D0 BR6912666 D0 BR 6912666D0
Authority
BR
Brazil
Prior art keywords
socks
projection
light control
light
control
Prior art date
Application number
BR212666/69A
Other languages
English (en)
Portuguese (pt)
Inventor
A Bolch
Original Assignee
A Bolch
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 A Bolch filed Critical A Bolch
Publication of BR6912666D0 publication Critical patent/BR6912666D0/pt

Links

Classifications

    • 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
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G09F19/10—Devices demonstrating the action of an article to be advertised
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/06—Viewing or reading apparatus with moving picture effect

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
BR212666/69A 1968-09-25 1969-09-24 Meias para projecao e controle de luz BR6912666D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1797399 1968-09-25

Publications (1)

Publication Number Publication Date
BR6912666D0 true BR6912666D0 (pt) 1973-02-01

Family

ID=5708627

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212666/69A BR6912666D0 (pt) 1968-09-25 1969-09-24 Meias para projecao e controle de luz

Country Status (6)

Country Link
BE (1) BE737429A (pm)
BR (1) BR6912666D0 (pm)
ES (1) ES371747A1 (pm)
IL (1) IL33058A0 (pm)
LU (1) LU59305A1 (pm)
NL (1) NL6906061A (pm)

Also Published As

Publication number Publication date
NL6906061A (pm) 1970-03-31
BE737429A (pm) 1970-01-16
IL33058A0 (en) 1969-11-30
LU59305A1 (pm) 1970-01-06
ES371747A1 (es) 1971-11-16

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