Drilldown: Patents
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Patents > Tech fields :
construction or
propellers
& IPCs :
IPC B64B1/00 or
IPC B64B1/62 or
IPC B64C3/38
Use the filters below to narrow your results.
Inventors:
Applicant person:
Application number:
None (39) ·
Patent DE-1907-194166 (1) ·
Patent ES-1906-38692 (1) ·
Patent FR-1883- (1) ·
Patent FR-1902-317598 (2) ·
Patent FR-1907-382794 (1) ·
Patent FR-1908-393599 (1) ·
Patent FR-1908-394697 (1) ·
Patent FR-1908-396821 (1) ·
Patent FR-1908-397199 (1) ·
Patent FR-1908-399206 (1) ·
Patent FR-1909-07-01 Société Antoinette (1) ·
Patent FR-1909-404844 (1) ·
Patent FR-1909-409549 (1) ·
Patent FR-1909-411148 (1) ·
Patent FR-1909-419308 (1) ·
Patent FR-1912-449167 (1) ·
Patent FR-1912-450627 (1) ·
Patent FR-1913-467415 (1) ·
Patent FR-1913-467415.18791 (1) ·
Patent FR-1913-472867 (2) ·
Patent FR-1914-472867.19895 (1) ·
Patent GB-1912-07-10 (1) ·
Patent GB-1913-6764 (1) ·
Patent GB-1914-18359 (1) ·
Patent HU-1903-12-11 Julius Mandello (1) ·
Patent IT-1907-08-24 Ottavio Ricaldoni and Gaetano Arturo Crocco (1) ·
Patent IT-1913- (2) ·
Patent US-1908-988039 (1) ·
Patent US-1913-1087946 (1)
Patent agent:
Showing below up to 77 results in range #1 to #77.
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P
- Patent DE-1893-73322
- Patent DE-1914-319393
- Patent FR-1902-317598
- Patent FR-1902-317598
- Patent FR-1902-318127
- Patent FR-1902-318127
- Patent FR-1902-320073
- Patent FR-1902-320073
- Patent FR-1902-320091
- Patent FR-1903-317598.1107
- Patent FR-1903-317598.1107
- Patent FR-1903-317598.2506
- Patent FR-1903-327996
- Patent FR-1903-329662
- Patent FR-1903-337590
- Patent FR-1903-337597
- Patent FR-1904-337395
- Patent FR-1904-337395
- Patent FR-1904-343111
- Patent FR-1904-345472
- Patent FR-1908-387393
- Patent FR-1908-387424
- Patent FR-1908-393599
- Patent FR-1908-393599.11222
- Patent FR-1908-394697
- Patent FR-1908-396821.10257
- Patent FR-1908-396821.10257
- Patent FR-1909-393896
- Patent FR-1909-394697.10397
- Patent FR-1909-397199.11241
- Patent FR-1909-400629
- Patent FR-1909-400629
- Patent FR-1909-407712
- Patent FR-1909-411148
- Patent FR-1910-399206.12322
- Patent FR-1910-399206.12322
- Patent FR-1910-404844.12788
- Patent FR-1910-411148.12927
- Patent FR-1910-419706
- Patent FR-1911-421632
- Patent FR-1911-428978
- Patent FR-1911-429229
- Patent FR-1912-434660
- Patent FR-1912-439680
- Patent FR-1912-441365
- Patent FR-1912-447281
- Patent FR-1912-448639
- Patent FR-1913-382794.17133
- Patent FR-1913-450627.18448
- Patent FR-1913-459186
- Patent FR-1913-460044
- Patent FR-1913-460956
- Patent FR-1914-471762
- Patent FR-1914-472150
- Patent FR-1915-491152
- Patent FR-1915-491188
- Patent FR-1915-491188
- Patent FR-1916-503123
- Patent GB-1909-13417
- Patent GB-1909-25116
- Patent GB-1909-25116
- Patent GB-1910-14760
- Patent GB-1910-18661
- Patent GB-1910-27368
- Patent GB-1910-6316
- Patent GB-1911-10253
- Patent GB-1912-13288
- Patent GB-1912-2954
- Patent GB-1913-20110
- Patent GB-1914-18359
- Patent GB-1914-2600
- Patent GB-1914-8603
- Patent GB-1915-6599
- Patent GB-1916-110812
- Patent US-1899-659264
- Patent US-1907-888267
- Patent US-1907-888267