ES55375A1 - Improvements in apparatus for underwater signals. - Google Patents

Improvements in apparatus for underwater signals.

Info

Publication number
ES55375A1
ES55375A1 ES55375A ES55375A ES55375A1 ES 55375 A1 ES55375 A1 ES 55375A1 ES 55375 A ES55375 A ES 55375A ES 55375 A ES55375 A ES 55375A ES 55375 A1 ES55375 A1 ES 55375A1
Authority
ES
Spain
Prior art keywords
underwater signals
underwater
signals
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
ES55375A
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.)
SUBMARINE WIRELESS Co
Original Assignee
SUBMARINE WIRELESS Co
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 SUBMARINE WIRELESS Co filed Critical SUBMARINE WIRELESS Co
Priority to ES55375A priority Critical patent/ES55375A1/en
Publication of ES55375A1 publication Critical patent/ES55375A1/en
Expired legal-status Critical Current

Links

ES55375A 1913-04-16 1913-04-16 Improvements in apparatus for underwater signals. Expired ES55375A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES55375A ES55375A1 (en) 1913-04-16 1913-04-16 Improvements in apparatus for underwater signals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES55375A ES55375A1 (en) 1913-04-16 1913-04-16 Improvements in apparatus for underwater signals.

Publications (1)

Publication Number Publication Date
ES55375A1 true ES55375A1 (en) 1913-06-16

Family

ID=64230423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES55375A Expired ES55375A1 (en) 1913-04-16 1913-04-16 Improvements in apparatus for underwater signals.

Country Status (1)

Country Link
ES (1) ES55375A1 (en)

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