ES75923A1 - Improvements in the sounding devices for submarines. - Google Patents

Improvements in the sounding devices for submarines.

Info

Publication number
ES75923A1
ES75923A1 ES75923A ES75923A ES75923A1 ES 75923 A1 ES75923 A1 ES 75923A1 ES 75923 A ES75923 A ES 75923A ES 75923 A ES75923 A ES 75923A ES 75923 A1 ES75923 A1 ES 75923A1
Authority
ES
Spain
Prior art keywords
submarines
sounding devices
sounding
devices
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
ES75923A
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 ES75923A priority Critical patent/ES75923A1/en
Publication of ES75923A1 publication Critical patent/ES75923A1/en
Expired legal-status Critical Current

Links

ES75923A 1920-10-11 1920-10-11 Improvements in the sounding devices for submarines. Expired ES75923A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES75923A ES75923A1 (en) 1920-10-11 1920-10-11 Improvements in the sounding devices for submarines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75923A ES75923A1 (en) 1920-10-11 1920-10-11 Improvements in the sounding devices for submarines.

Publications (1)

Publication Number Publication Date
ES75923A1 true ES75923A1 (en) 1921-01-16

Family

ID=64247045

Family Applications (1)

Application Number Title Priority Date Filing Date
ES75923A Expired ES75923A1 (en) 1920-10-11 1920-10-11 Improvements in the sounding devices for submarines.

Country Status (1)

Country Link
ES (1) ES75923A1 (en)

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