FR505201A - Dispositif pour protéger les yeux - Google Patents

Dispositif pour protéger les yeux

Info

Publication number
FR505201A
FR505201A FR505201A FR505201DA FR505201A FR 505201 A FR505201 A FR 505201A FR 505201 A FR505201 A FR 505201A FR 505201D A FR505201D A FR 505201DA FR 505201 A FR505201 A FR 505201A
Authority
FR
France
Prior art keywords
eyes
protect
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
FR505201A
Other languages
English (en)
Inventor
Noel Crossley
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
Application granted granted Critical
Publication of FR505201A publication Critical patent/FR505201A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C3/00—Special supporting arrangements for lens assemblies or monocles
    • G02C3/02—Arrangements for supporting by headgear
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C9/00—Attaching auxiliary optical parts
    • G02C9/02—Attaching auxiliary optical parts by hinging

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
FR505201A 1919-09-23 1919-09-23 Dispositif pour protéger les yeux Expired FR505201A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR505201T 1919-09-23

Publications (1)

Publication Number Publication Date
FR505201A true FR505201A (fr) 1920-07-26

Family

ID=8908336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR505201A Expired FR505201A (fr) 1919-09-23 1919-09-23 Dispositif pour protéger les yeux

Country Status (1)

Country Link
FR (1) FR505201A (fr)

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