FR495920A - Defensive and destructive system of submarines - Google Patents

Defensive and destructive system of submarines

Info

Publication number
FR495920A
FR495920A FR495920DA FR495920A FR 495920 A FR495920 A FR 495920A FR 495920D A FR495920D A FR 495920DA FR 495920 A FR495920 A FR 495920A
Authority
FR
France
Prior art keywords
submarines
defensive
destructive system
destructive
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
Dutordoir
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR495920A publication Critical patent/FR495920A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H11/00—Defence installations; Defence devices
    • F41H11/05—Net barriers for harbour defence
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B22/00—Marine mines, e.g. launched by surface vessels or submarines
    • F42B22/24—Arrangement of mines in fields or barriers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR495920D 1917-06-16 1917-06-16 Defensive and destructive system of submarines Expired FR495920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR495920T 1917-06-16

Publications (1)

Publication Number Publication Date
FR495920A true FR495920A (en) 1919-10-22

Family

ID=1531401

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495920D Expired FR495920A (en) 1917-06-16 1917-06-16 Defensive and destructive system of submarines

Country Status (1)

Country Link
FR (1) FR495920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996006A (en) * 1955-03-31 1961-08-15 Jr David S Muzzey Anti-submarine mine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996006A (en) * 1955-03-31 1961-08-15 Jr David S Muzzey Anti-submarine mine

Similar Documents

Publication Publication Date Title
FR495920A (en) Defensive and destructive system of submarines
FR22859E (en) Explosive projectile
FR503197A (en) Armor or armor system
FR499025A (en) Torpedo propellers
FR503207A (en) Grenade launcher
FR503689A (en) Bomb Launcher
FR495845A (en) Floating torpedo
FR493715A (en) Improvements to torpedo boats and similar boats
FR496840A (en) Torpedo enhancements
FR478459A (en) Offensive and defensive apparatus against mines and submarines
FR503199A (en) Grenade system
FR20953E (en) Grenade launcher
FR518002A (en) System of floating constructions
FR21627E (en) Lookout and sight hut
FR499710A (en) Torpedo enhancements
FR539797A (en) Submarine
FR21561E (en) Bomb Launcher
FR494327A (en) Grenade launcher
ES64356A1 (en) Armor and armor system.
FR492917A (en) Combined mechanical plow and tractor system
CH77645A (en) Coupling and carrying device on piles of dishes
CH74951A (en) Inversion circle
FR486250A (en) Improvements made or relating to transportable constructions
FR503819A (en) Bomb Launcher
FR502881A (en) Safety grenade and other projectiles