FR701614A - Lunettes - Google Patents

Lunettes

Info

Publication number
FR701614A
FR701614A FR701614DA FR701614A FR 701614 A FR701614 A FR 701614A FR 701614D A FR701614D A FR 701614DA FR 701614 A FR701614 A FR 701614A
Authority
FR
France
Prior art keywords
glasses
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
Henry Beresford Moore
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 FR701614A publication Critical patent/FR701614A/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
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08—Auxiliary lenses; Arrangements for varying focal length

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR701614D 1929-09-18 1930-09-02 Lunettes Expired FR701614A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB701614X 1929-09-18

Publications (1)

Publication Number Publication Date
FR701614A true FR701614A (fr) 1931-03-20

Family

ID=10493756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR701614D Expired FR701614A (fr) 1929-09-18 1930-09-02 Lunettes

Country Status (1)

Country Link
FR (1) FR701614A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540238A (en) * 1982-02-16 1985-09-10 Edwards D Brandon Bilevel telemicroscopic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540238A (en) * 1982-02-16 1985-09-10 Edwards D Brandon Bilevel telemicroscopic apparatus

Similar Documents

Publication Publication Date Title
FR700805A (fr) Calorisateur
FR665640A (fr) Lunettes reversibles
FR685935A (fr) Lunettes doubles
FR679438A (fr) Lunettes formant rétroviseur
FR676779A (fr) Lunettes
FR701614A (fr) Lunettes
FR692733A (fr) Abrasif
FR696222A (fr) Lunettes
FR695027A (fr) Perfectionnements apportés aux lunettes
FR666906A (fr) Monture de lunettes
FR37688E (fr) étui-miroir
FR685065A (fr) Méatoscope
FR694108A (fr) Lunettes protectrices
FR637853A (fr) Lunettes
FR690508A (fr) Miroir
FR681113A (fr) Perfectionnement aux lunettes
FR675602A (fr) étui-miroir
FI12407A (fi) Labyrintpackningsbox med utbytbara tätningsringar
FI12433A (fi) Ångkraftanläggning med mellanöverhettning
FI12466A (fi) Gummistövlar med träbotten
FI12522A (fi) Lyftkran med enkel kranarm
FI12649A (fi) Ånganläggning med avtappningsturbin
FI12383A (fi) Kippvagn med åt sidan stjälpbar lastbrygga
FI12311A (fi) Adresseringsmaskin med handbetjäning
FR688393A (fr) Sarcleur-scarificateur