FR837717A - Improvements with aquatic torches and similar devices - Google Patents

Improvements with aquatic torches and similar devices

Info

Publication number
FR837717A
FR837717A FR837717DA FR837717A FR 837717 A FR837717 A FR 837717A FR 837717D A FR837717D A FR 837717DA FR 837717 A FR837717 A FR 837717A
Authority
FR
France
Prior art keywords
torches
aquatic
similar devices
similar
devices
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)
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.)
LE MATERIEL NAVAL DU MIDI
Original Assignee
LE MATERIEL NAVAL DU MIDI
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 LE MATERIEL NAVAL DU MIDI filed Critical LE MATERIEL NAVAL DU MIDI
Application granted granted Critical
Publication of FR837717A publication Critical patent/FR837717A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/42—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of illuminating type, e.g. carrying flares

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Lowering Means (AREA)
FR837717D 1938-05-17 1938-05-09 Improvements with aquatic torches and similar devices Expired FR837717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES132112D DE681844C (en) 1938-05-17 1938-05-17 Light buoy, especially for seaplanes

Publications (1)

Publication Number Publication Date
FR837717A true FR837717A (en) 1939-02-20

Family

ID=7538962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837717D Expired FR837717A (en) 1938-05-17 1938-05-09 Improvements with aquatic torches and similar devices

Country Status (2)

Country Link
DE (1) DE681844C (en)
FR (1) FR837717A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718016A (en) * 1952-09-29 1955-09-20 Robert C Switzer Dan buoy

Also Published As

Publication number Publication date
DE681844C (en) 1939-10-03

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