Drilldown: Patents
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marine (14) ·
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propulsion (7) ·
propeller (7) ·
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marine propulsion (7) ·
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propellers (3)
None (74) ·
1330117 (1) ·
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1898670831 (1) ·
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1901054731 (1) ·
1901065710 (1) ·
1904213887 (2) ·
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1911609690 (1) ·
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19377217 (1) ·
413054D (1) ·
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7218 (2) ·
777515 (1) ·
8433116 (1) ·
navigation (1)
None (87) ·
1907-01-12 (1) ·
cargo (1) ·
Patent CH-1908-44848 (2) ·
Patent DE-1911-07-08-Messerschmitt (1) ·
Patent FR-1887-171026 (1) ·
Patent FR-1910-420417 (1) ·
Patent GB-1892-18894 (1) ·
Patent GB-1916-110795 (1) ·
Patent US-1899-619025 (1) ·
Patent US-1904-793746 (3) ·
Patent US-1917-1288867 (2)
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Showing below up to 102 results in range #1 to #102.