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ES100961A3 - An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals. - Google Patents

An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals.

Info

Publication number
ES100961A3
ES100961A3 ES100961A ES100961A ES100961A3 ES 100961 A3 ES100961 A3 ES 100961A3 ES 100961 A ES100961 A ES 100961A ES 100961 A ES100961 A ES 100961A ES 100961 A3 ES100961 A3 ES 100961A3
Authority
ES
Spain
Prior art keywords
transmission
time intervals
acoustic signals
improved system
measuring distance
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
ES100961A
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 Signal Co
Original Assignee
Submarine Signal 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 Signal Co filed Critical Submarine Signal Co
Priority to ES100961A priority Critical patent/ES100961A3/en
Publication of ES100961A3 publication Critical patent/ES100961A3/en
Expired legal-status Critical Current

Links

ES100961A 1927-01-04 1927-01-04 An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals. Expired ES100961A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES100961A ES100961A3 (en) 1927-01-04 1927-01-04 An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES100961A ES100961A3 (en) 1927-01-04 1927-01-04 An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals.

Publications (1)

Publication Number Publication Date
ES100961A3 true ES100961A3 (en) 1927-04-01

Family

ID=69408743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES100961A Expired ES100961A3 (en) 1927-01-04 1927-01-04 An improved system apparatus for measuring distance and time intervals in the transmission of underwater acoustic signals.

Country Status (1)

Country Link
ES (1) ES100961A3 (en)

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