CA440041A - Systeme de signalisation pour sous-marins - Google Patents

Systeme de signalisation pour sous-marins

Info

Publication number
CA440041A
CA440041A CA440041A CA440041DA CA440041A CA 440041 A CA440041 A CA 440041A CA 440041 A CA440041 A CA 440041A CA 440041D A CA440041D A CA 440041DA CA 440041 A CA440041 A CA 440041A
Authority
CA
Canada
Prior art keywords
signalling system
submarine signalling
submarine
signalling
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
CA440041A
Other languages
English (en)
Inventor
Edwin E. Turner, Jr.
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.)
Raytheon Co
Submarine Signal Co
Original Assignee
Raytheon Manufacturing Co
Submarine Signal Co
Publication date
Application granted granted Critical
Publication of CA440041A publication Critical patent/CA440041A/fr
Expired legal-status Critical Current

Links

CA440041A Systeme de signalisation pour sous-marins Expired CA440041A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA440041T

Publications (1)

Publication Number Publication Date
CA440041A true CA440041A (fr) 1947-03-04

Family

ID=35555275

Family Applications (1)

Application Number Title Priority Date Filing Date
CA440041A Expired CA440041A (fr) Systeme de signalisation pour sous-marins

Country Status (1)

Country Link
CA (1) CA440041A (fr)

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