FR772440A - Instrument d'observation d'aviation et d'artillerie - Google Patents

Instrument d'observation d'aviation et d'artillerie

Info

Publication number: FR772440A
Authority: FR; France
Prior art keywords: aviation; observation instrument; artillery; artillery observation; instrument
Prior art date: 1933-04-27
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

Inventor

Otto Glauser

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.)

HUG GEB

Original Assignee

HUG GEB

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.)

1933-04-27

Filing date

1934-04-25

Publication date

1934-10-29

1934-04-25 Application filed by HUG GEB filed Critical HUG GEB

1934-10-29 Application granted granted Critical

1934-10-29 Publication of FR772440A publication Critical patent/FR772440A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
- G01C3/04—Adaptation of rangefinders for combination with telescopes or binoculars

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)

FR772440D 1933-04-27 1934-04-25 Instrument d'observation d'aviation et d'artillerie Expired FR772440A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE772440X		1933-04-27

Publications (1)

Publication Number	Publication Date
FR772440A true FR772440A (fr)	1934-10-29

Family

ID=1552043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR772440D Expired FR772440A (fr)	1933-04-27	1934-04-25	Instrument d'observation d'aviation et d'artillerie

Country Status (1)

Country	Link
FR (1)	FR772440A (fr)

1934
- 1934-04-25 FR FR772440D patent/FR772440A/fr not_active Expired

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