FR2102065B1 - - Google Patents

Info

Publication number
FR2102065B1
FR2102065B1 FR7137307A FR7137307A FR2102065B1 FR 2102065 B1 FR2102065 B1 FR 2102065B1 FR 7137307 A FR7137307 A FR 7137307A FR 7137307 A FR7137307 A FR 7137307A FR 2102065 B1 FR2102065 B1 FR 2102065B1
Authority
FR
France
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
Application number
FR7137307A
Other languages
French (fr)
Other versions
FR2102065A1 (show.php
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.)
MIR CLAUDE FR
Original Assignee
MIR CLAUDE FR
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
Priority to BE790155D priority Critical patent/BE790155A/xx
Application filed by MIR CLAUDE FR filed Critical MIR CLAUDE FR
Priority to FR7137307A priority patent/FR2102065B1/fr
Publication of FR2102065A1 publication Critical patent/FR2102065A1/fr
Priority to IT3055472A priority patent/IT969610B/it
Application granted granted Critical
Publication of FR2102065B1 publication Critical patent/FR2102065B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR7137307A 1971-10-18 1971-10-18 Expired FR2102065B1 (show.php)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE790155D BE790155A (fr) 1971-10-18 Revetement reflechissant pour surface eclairee lateralement
FR7137307A FR2102065B1 (show.php) 1971-10-18 1971-10-18
IT3055472A IT969610B (it) 1971-10-18 1972-10-17 Rivestimento riflettente per super ficie illuminata lateralmente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137307A FR2102065B1 (show.php) 1971-10-18 1971-10-18

Publications (2)

Publication Number Publication Date
FR2102065A1 FR2102065A1 (show.php) 1972-04-07
FR2102065B1 true FR2102065B1 (show.php) 1973-11-23

Family

ID=9084507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137307A Expired FR2102065B1 (show.php) 1971-10-18 1971-10-18

Country Status (3)

Country Link
BE (1) BE790155A (show.php)
FR (1) FR2102065B1 (show.php)
IT (1) IT969610B (show.php)

Also Published As

Publication number Publication date
FR2102065A1 (show.php) 1972-04-07
BE790155A (fr) 1973-02-15
IT969610B (it) 1974-04-10

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse