FR500077A - Boat torpedo guard - Google Patents

Boat torpedo guard

Info

Publication number
FR500077A
FR500077A FR500077A FR500077DA FR500077A FR 500077 A FR500077 A FR 500077A FR 500077 A FR500077 A FR 500077A FR 500077D A FR500077D A FR 500077DA FR 500077 A FR500077 A FR 500077A
Authority
FR
France
Prior art keywords
boat
torpedo guard
torpedo
guard
boat torpedo
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
FR500077A
Other languages
French (fr)
Inventor
Theodore Raymond Krzyzanowski
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 FR500077A publication Critical patent/FR500077A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G9/00—Other offensive or defensive arrangements on vessels against submarines, torpedoes, or mines
    • B63G9/02—Means for protecting vessels against torpedo attack
    • B63G9/04—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR500077A 1918-11-18 1918-11-18 Boat torpedo guard Expired FR500077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR500077T 1918-11-18

Publications (1)

Publication Number Publication Date
FR500077A true FR500077A (en) 1920-03-02

Family

ID=1535008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR500077A Expired FR500077A (en) 1918-11-18 1918-11-18 Boat torpedo guard

Country Status (1)

Country Link
FR (1) FR500077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742133C (en) * 1941-05-28 1943-11-22 Antonio Ciampo Protection barrier against torpedo aircraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742133C (en) * 1941-05-28 1943-11-22 Antonio Ciampo Protection barrier against torpedo aircraft

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