FR495586A - Device intended to fight submarines - Google Patents

Device intended to fight submarines

Info

Publication number
FR495586A
FR495586A FR495586DA FR495586A FR 495586 A FR495586 A FR 495586A FR 495586D A FR495586D A FR 495586DA FR 495586 A FR495586 A FR 495586A
Authority
FR
France
Prior art keywords
submarines
fight
device intended
intended
fight submarines
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
Audley Hart Stow
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 FR495586A publication Critical patent/FR495586A/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
    • B63G7/00—Mine-sweeping; Vessels characterised thereby
    • B63G7/02—Mine-sweeping means, Means for destroying mines
    • B63G7/04—Mine-sweeping means, Means for destroying mines by means of cables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
FR495586D 1917-07-13 1917-09-19 Device intended to fight submarines Expired FR495586A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US495586XA 1937-06-16 1937-06-16

Publications (1)

Publication Number Publication Date
FR495586A true FR495586A (en) 1919-10-11

Family

ID=21960460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495586D Expired FR495586A (en) 1917-07-13 1917-09-19 Device intended to fight submarines

Country Status (2)

Country Link
FR (1) FR495586A (en)
GB (1) GB495586A (en)

Also Published As

Publication number Publication date
GB495586A (en) 1938-11-16

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