FR466699A - Appareil perfectionné pour faciliter la lecture - Google Patents

Appareil perfectionné pour faciliter la lecture

Info

Publication number
FR466699A
FR466699A FR466699DA FR466699A FR 466699 A FR466699 A FR 466699A FR 466699D A FR466699D A FR 466699DA FR 466699 A FR466699 A FR 466699A
Authority
FR
France
Prior art keywords
easy reading
advanced device
advanced
reading
easy
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
English (en)
Inventor
Ignacz Kaufmann
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 FR466699A publication Critical patent/FR466699A/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
    • G02C3/00—Special supporting arrangements for lens assemblies or monocles
    • G02C3/04—Arrangements for supporting by hand, e.g. lorgnette, Arrangements for supporting by articles
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/006—Collapsible frames

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
FR466699D 1912-12-30 1913-12-29 Appareil perfectionné pour faciliter la lecture Expired FR466699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB466699X 1912-12-30

Publications (1)

Publication Number Publication Date
FR466699A true FR466699A (fr) 1914-05-20

Family

ID=1505438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR466699D Expired FR466699A (fr) 1912-12-30 1913-12-29 Appareil perfectionné pour faciliter la lecture

Country Status (1)

Country Link
FR (1) FR466699A (fr)

Similar Documents

Publication Publication Date Title
FR466699A (fr) Appareil perfectionné pour faciliter la lecture
FR17360E (fr) Appareil répétiteur pour grammophones
FR440765A (fr) Appareil mécanothérapique
FR451954A (fr) Appareil répétiteur pour grammophones
FR464817A (fr) Appareil perfectionné pour transmettre la musique
FR459672A (fr) Appareil cinématographique
FR444221A (fr) Appareil enregistreur
FR449473A (fr) Appareil enregistreur
FR443827A (fr) Appareil pour injections gazeuses
CH59633A (fr) Appareil pour rendre la monnaie
CH61231A (fr) Appareil phonographique
FR463275A (fr) Appareil cinématographique
FR442928A (fr) Appareil phono-cinématographique
FR17843E (fr) Appareil mécanothérapique
FR450770A (fr) Appareil gyrostatique
FR16747E (fr) Appareil mécanothérapique
CH61165A (fr) Appareil fumivore
CH61640A (fr) Appareil pour piloter
FR449856A (fr) Appareil pour projections stéréoscopiques
FR459257A (fr) Appareil pour recherches sous-marines
CH65160A (fr) Appareil enregistreur-contrôleur
FR466133A (fr) Appareil pour publicité
CH62997A (de) Zugdeckungseinrichtung
CH59682A (fr) Appareil cinématographique
FI4873A (fi) Riippumattolaite