FR22271E - Time device for underwater mines - Google Patents

Time device for underwater mines

Info

Publication number
FR22271E
FR22271E FR22271A FR22271DA FR22271E FR 22271 E FR22271 E FR 22271E FR 22271 A FR22271 A FR 22271A FR 22271D A FR22271D A FR 22271DA FR 22271 E FR22271 E FR 22271E
Authority
FR
France
Prior art keywords
time device
underwater mines
mines
underwater
time
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
FR22271A
Other languages
French (fr)
Inventor
Joseph-Aime Seng
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.)
JOSEPH-AIME SENG
Original Assignee
JOSEPH-AIME SENG
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 JOSEPH-AIME SENG filed Critical JOSEPH-AIME SENG
Application granted granted Critical
Publication of FR22271E publication Critical patent/FR22271E/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
    • 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)
FR22271A 1917-01-20 1917-01-20 Time device for underwater mines Expired FR22271E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22271T 1917-01-20

Publications (1)

Publication Number Publication Date
FR22271E true FR22271E (en) 1921-05-25

Family

ID=8661159

Family Applications (2)

Application Number Title Priority Date Filing Date
FR502035A Expired FR502035A (en) 1917-01-20 1914-08-10 Time device for underwater mines
FR22271A Expired FR22271E (en) 1917-01-20 1917-01-20 Time device for underwater mines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR502035A Expired FR502035A (en) 1917-01-20 1914-08-10 Time device for underwater mines

Country Status (1)

Country Link
FR (2) FR502035A (en)

Also Published As

Publication number Publication date
FR502035A (en) 1920-05-01

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