FR2696267B1 - INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY. - Google Patents

INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY.

Info

Publication number
FR2696267B1
FR2696267B1 FR9212072A FR9212072A FR2696267B1 FR 2696267 B1 FR2696267 B1 FR 2696267B1 FR 9212072 A FR9212072 A FR 9212072A FR 9212072 A FR9212072 A FR 9212072A FR 2696267 B1 FR2696267 B1 FR 2696267B1
Authority
FR
France
Prior art keywords
light energy
additional light
increased visibility
visibility
increased
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.)
Expired - Fee Related
Application number
FR9212072A
Other languages
French (fr)
Other versions
FR2696267A1 (en
Inventor
Henri Varale
Marc Varale
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9212072A priority Critical patent/FR2696267B1/en
Priority to EP93420391A priority patent/EP0591076A1/en
Publication of FR2696267A1 publication Critical patent/FR2696267A1/en
Application granted granted Critical
Publication of FR2696267B1 publication Critical patent/FR2696267B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F1/00—Designs or pictures characterised by special or unusual light effects
    • B44F1/08—Designs or pictures characterised by special or unusual light effects characterised by colour effects

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
FR9212072A 1992-09-30 1992-09-30 INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY. Expired - Fee Related FR2696267B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9212072A FR2696267B1 (en) 1992-09-30 1992-09-30 INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY.
EP93420391A EP0591076A1 (en) 1992-09-30 1993-09-30 Increased visibility without using supplementary light energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9212072A FR2696267B1 (en) 1992-09-30 1992-09-30 INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY.

Publications (2)

Publication Number Publication Date
FR2696267A1 FR2696267A1 (en) 1994-04-01
FR2696267B1 true FR2696267B1 (en) 1996-11-29

Family

ID=9434370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9212072A Expired - Fee Related FR2696267B1 (en) 1992-09-30 1992-09-30 INCREASED VISIBILITY WITHOUT ADDITIONAL LIGHT ENERGY.

Country Status (2)

Country Link
EP (1) EP0591076A1 (en)
FR (1) FR2696267B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2722557B1 (en) * 1994-07-15 1997-10-17 Henri Varale CONTRAST EFFECT GYROPHARE FOR INCREASING LUNINOSITY
CN110608387B (en) * 2019-09-18 2024-04-19 上海碧枫实业发展有限公司 Lamp structure made of acrylic

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443677B (en) * 1981-12-23 1986-03-03 Mal & Media Reklamkonsulter Ab PICTURE SYSTEM DESIGNED TO ASTAD CREATE ALTERNATIVE VIEWS OF A COMPOSED PICTURE
DE3700147A1 (en) * 1987-01-05 1988-07-14 Gerhard Vehling Construction kit for producing alternative images from rod elements
GB9025205D0 (en) * 1990-11-20 1991-01-02 Swintex Coloured material

Also Published As

Publication number Publication date
EP0591076A1 (en) 1994-04-06
FR2696267A1 (en) 1994-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse