FR531278A - Perfectionnements aux mines sous-marines et à leurs crapauds - Google Patents

Perfectionnements aux mines sous-marines et à leurs crapauds

Info

Publication number
FR531278A
FR531278A FR531278DA FR531278A FR 531278 A FR531278 A FR 531278A FR 531278D A FR531278D A FR 531278DA FR 531278 A FR531278 A FR 531278A
Authority
FR
France
Prior art keywords
toads
underwater mines
mines
underwater
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
English (en)
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.)
Vickers Ltd
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Application granted granted Critical
Publication of FR531278A publication Critical patent/FR531278A/fr
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
    • F42B22/00—Marine mines, e.g. launched by surface vessels or submarines
    • F42B22/10—Moored mines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR531278D 1916-09-20 1921-02-23 Perfectionnements aux mines sous-marines et à leurs crapauds Expired FR531278A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1338116A GB157997A (en) 1916-09-20 1916-09-20 Improvements in submarine mines and sinkers

Publications (1)

Publication Number Publication Date
FR531278A true FR531278A (fr) 1922-01-10

Family

ID=10021908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR531278D Expired FR531278A (fr) 1916-09-20 1921-02-23 Perfectionnements aux mines sous-marines et à leurs crapauds

Country Status (3)

Country Link
FR (1) FR531278A (oth)
GB (1) GB157997A (oth)
NL (1) NL14476C (oth)

Also Published As

Publication number Publication date
NL14476C (oth)
GB157997A (en) 1917-06-15

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