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1917 – Diving Armor Suit – Benjamin Franklin Leavitt (American)

The 1917 version of the Leavitt deep-sea suit. Publication number    US1327679 A Publication type    Grant Publication date    Jan 13, 1920 Filing date    Jan 15, 1917 Priority date    Jan 15, 1917 Inventors    Leavitt Benjamin F Original Assignee    Leavitt Diving Armor Company The invention relates to improvements in diving apparatus and its…
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1917 – Submarine Armor – Charles H. Jackson (American)

Submarine Armor invented by Charles H. Jackson achieved a depth of 360 feet in December 1919 with Frank Turner as the diver. Deep Sea Suits and Diving Records       Source: Scientific American (January 1920) There appears to be no little rivalry of late in the matter of diving suits and deep…
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1918 – Submarine Armor – Josef Kamieniecki (Russian/American)

Publication number    US1370590 A Publication type    Grant Publication date    Mar 8, 1921 Filing date    Dec 2, 1918 Priority date    Dec 2, 1918 Inventors    Josef Kamieniecki Original Assignee    Josef Kamieniecki This invention relates to submarine or diving armor, and more particularly to a metal sectional armor of this type which by…
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1916 – Submarine Armor – William S. Boyd (American)

Essentially an armored glove, converting the operator's hand into a pair of pliers. Publication number    US1198611 A Publication type    Grant Publication date    Sep 19, 1916 Filing date    Feb 11, 1916 Priority date    Feb 11, 1916 Inventors    William S Boyd Original Assignee    William S Boyd This invention relates to submarine armor…
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