FR728159A - Optical and light signaling device for use at shooting ranges - Google Patents

Optical and light signaling device for use at shooting ranges

Info

Publication number
FR728159A
FR728159A FR728159DA FR728159A FR 728159 A FR728159 A FR 728159A FR 728159D A FR728159D A FR 728159DA FR 728159 A FR728159 A FR 728159A
Authority
FR
France
Prior art keywords
optical
signaling device
light signaling
shooting ranges
shooting
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
Georges-Edmond Poichotte
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 FR728159A publication Critical patent/FR728159A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
    • F41J5/00—Target indicating systems; Target-hit or score detecting systems
    • F41J5/14—Apparatus for signalling hits or scores to the shooter, e.g. manually operated, or for communication between target and shooter; Apparatus for recording hits or scores

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR728159D 1931-12-11 1931-12-11 Optical and light signaling device for use at shooting ranges Expired FR728159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR728159T 1931-12-11

Publications (1)

Publication Number Publication Date
FR728159A true FR728159A (en) 1932-06-30

Family

ID=9111682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728159D Expired FR728159A (en) 1931-12-11 1931-12-11 Optical and light signaling device for use at shooting ranges

Country Status (1)

Country Link
FR (1) FR728159A (en)

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