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ES88333A1 - Improvements in signal systems for submarines. - Google Patents

Improvements in signal systems for submarines.

Info

Publication number
ES88333A1
ES88333A1 ES88333A ES88333A ES88333A1 ES 88333 A1 ES88333 A1 ES 88333A1 ES 88333 A ES88333 A ES 88333A ES 88333 A ES88333 A ES 88333A ES 88333 A1 ES88333 A1 ES 88333A1
Authority
ES
Spain
Prior art keywords
submarines
signal systems
systems
signal
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
ES88333A
Other languages
Spanish (es)
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.)
Electric Boat Corp
Original Assignee
Electric Boat Corp
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 Electric Boat Corp filed Critical Electric Boat Corp
Priority to ES88333A priority Critical patent/ES88333A1/en
Publication of ES88333A1 publication Critical patent/ES88333A1/en
Expired legal-status Critical Current

Links

ES88333A 1924-02-08 1924-02-08 Improvements in signal systems for submarines. Expired ES88333A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES88333A ES88333A1 (en) 1924-02-08 1924-02-08 Improvements in signal systems for submarines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES88333A ES88333A1 (en) 1924-02-08 1924-02-08 Improvements in signal systems for submarines.

Publications (1)

Publication Number Publication Date
ES88333A1 true ES88333A1 (en) 1924-04-16

Family

ID=64263024

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88333A Expired ES88333A1 (en) 1924-02-08 1924-02-08 Improvements in signal systems for submarines.

Country Status (1)

Country Link
ES (1) ES88333A1 (en)

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