FR494949A - Aiming device for shooting against planes and aircraft - Google Patents

Aiming device for shooting against planes and aircraft

Info

Publication number
FR494949A
FR494949A FR494949DA FR494949A FR 494949 A FR494949 A FR 494949A FR 494949D A FR494949D A FR 494949DA FR 494949 A FR494949 A FR 494949A
Authority
FR
France
Prior art keywords
aircraft
aiming device
shooting against
planes
against planes
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
French (fr)
Inventor
Eugene-Constant-Marcel Bourgeois
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.)
EUGENE CONSTANT MARCEL BOURGEO
Original Assignee
EUGENE CONSTANT MARCEL BOURGEO
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 EUGENE CONSTANT MARCEL BOURGEO filed Critical EUGENE CONSTANT MARCEL BOURGEO
Application granted granted Critical
Publication of FR494949A publication Critical patent/FR494949A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G3/00—Aiming or laying means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR494949D 1917-06-19 1917-06-19 Aiming device for shooting against planes and aircraft Expired FR494949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR494949T 1917-06-19

Publications (1)

Publication Number Publication Date
FR494949A true FR494949A (en) 1919-09-24

Family

ID=1530539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR494949D Expired FR494949A (en) 1917-06-19 1917-06-19 Aiming device for shooting against planes and aircraft

Country Status (1)

Country Link
FR (1) FR494949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686990A (en) * 1949-06-02 1954-08-24 Fmc Corp Method of horticultural spraying or dusting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686990A (en) * 1949-06-02 1954-08-24 Fmc Corp Method of horticultural spraying or dusting

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