GB193376A - Photographic lens - Google Patents

Photographic lens

Info

Publication number: GB193376A
Authority: GB; United Kingdom
Prior art keywords: photographic lens; photographic; lens
Prior art date: 1922-02-18
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

GB27052/22A

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.)

Ernemann Werke AG

Original Assignee

Ernemann Werke AG

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.)

1922-02-18

Filing date

1922-10-06

Publication date

1923-03-08

1922-10-06 Application filed by Ernemann Werke AG filed Critical Ernemann Werke AG

1923-03-08 Publication of GB193376A publication Critical patent/GB193376A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)

GB27052/22A 1922-02-18 1922-10-06 Photographic lens Expired GB193376A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE193376X		1922-02-18

Publications (1)

Publication Number	Publication Date
GB193376A true GB193376A (en)	1923-03-08

Family

ID=5738760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB27052/22A Expired GB193376A (en)	1922-02-18	1922-10-06	Photographic lens

Country Status (1)

Country	Link
GB (1)	GB193376A (en)

1922
- 1922-10-06 GB GB27052/22A patent/GB193376A/en not_active Expired

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