FR802238A - Optical inverter - Google Patents

Optical inverter

Info

Publication number
FR802238A
FR802238A FR802238DA FR802238A FR 802238 A FR802238 A FR 802238A FR 802238D A FR802238D A FR 802238DA FR 802238 A FR802238 A FR 802238A
Authority
FR
France
Prior art keywords
optical inverter
inverter
optical
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
Application number
Other languages
French (fr)
Inventor
Armand De Gramont
Louis Lumiere
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
Application granted granted Critical
Publication of FR802238A publication Critical patent/FR802238A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR802238D 1935-05-17 1935-05-17 Optical inverter Expired FR802238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR802238T 1935-05-17

Publications (1)

Publication Number Publication Date
FR802238A true FR802238A (en) 1936-08-31

Family

ID=9247081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802238D Expired FR802238A (en) 1935-05-17 1935-05-17 Optical inverter

Country Status (1)

Country Link
FR (1) FR802238A (en)

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