Title:
Underwater image transmitting apparatus
United States Patent 2433971
Inventors:
Adams, Harold A.
Publication Date:
01/06/1948
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Export Citation:
Assignee:
Arthur, Cassidy R.
Primary Class:
Other Classes:
396/28, 89/5, 405/185, 294/66.200, 114/330, 600/101, 340/850, 294/66.100
International Classes:
B63C11/48; B63C11/00
Foreign References:
| GB482835A |