FR1023326A - Improvements to glasses - Google Patents

Improvements to glasses

Info

Publication number: FR1023326A
Authority: FR; France
Prior art keywords: glasses
Prior art date: 1950-06-26
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

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.)

IND DE PROT L

Original Assignee

IND DE PROT L

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.)

1950-06-26

Filing date

1950-06-26

Publication date

1953-03-17

1950-06-26 Application filed by IND DE PROT L filed Critical IND DE PROT L

1953-03-17 Application granted granted Critical

1953-03-17 Publication of FR1023326A publication Critical patent/FR1023326A/en

Status Expired legal-status Critical Current

Classifications

- 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
- G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
- G02C5/122—Nose pads; Nose-engaging surfaces of bridges or rims with adjustable means

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Ophthalmology & Optometry (AREA)
Optics & Photonics (AREA)

FR1023326D 1950-06-26 1950-06-26 Improvements to glasses Expired FR1023326A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1023326T		1950-06-26

Publications (1)

Publication Number	Publication Date
FR1023326A true FR1023326A (en)	1953-03-17

Family

ID=9578220

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1023326D Expired FR1023326A (en)	1950-06-26	1950-06-26	Improvements to glasses

Country Status (1)

Country	Link
FR (1)	FR1023326A (en)

1950
- 1950-06-26 FR FR1023326D patent/FR1023326A/en not_active Expired

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