Drilldown: Patents
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Airplane (43) ·
design (23) ·
propellers (22) ·
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propulsion (14) ·
subsystem (14) ·
frame (13) ·
construction (13) ·
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dirigible (4)
Application number:
None (67) ·
Patent AT-1917-78791 (1) ·
Patent DE-1914-04-01 Heinrich Bier (1) ·
Patent DE-1917-300978 (1) ·
Patent GB-1908-28547 (1) ·
Patent HU-1909-49726 (2) ·
Patent HU-1910-51214 (1) ·
Patent HU-1910-51215 (1) ·
Patent HU-1911-55364 (1) ·
Patent HU-1917-77280 (1) ·
Patent US-1912-1067086 (1) ·
Patent US-1912-1067086A (1)
None (63) ·
CPC B64B1/00 (2) ·
CPC B64B1/58 (1) ·
CPC B64C1/00 (1) ·
CPC B64C11/001 (1) ·
CPC B64C11/006 (2) ·
CPC B64C17/00 (4) ·
CPC B64C17/06 (1) ·
CPC B64C21/02 (1) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6216 (1) ·
CPC B64C2700/6218 (2) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/14 (1) ·
CPC B64C39/00 (1) ·
CPC B64C9/00 (1) ·
CPC F05B2260/74 (2)
Showing below up to 79 results in range #1 to #79.
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- Timeline: Year filed
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- Timeline: Filing date
- Timeline: Full specification filed date
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- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
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P
- Patent AT-1910-52386
- Patent AT-1915-74323
- Patent AT-1915-75718
- Patent AT-1915-77580
- Patent AT-1915-77845
- Patent AT-1916-74766
- Patent AT-1916-75099
- Patent AT-1916-77774
- Patent AT-1916-78234
- Patent AT-1917-78790
- Patent AT-1917-78791
- Patent AT-1917-79539
- Patent CH-1909-46669
- Patent DE-1917-305477
- Patent DE-1918-323762
- Patent FR-1910-411301
- Patent FR-1910-417722
- Patent FR-1910-417723
- Patent FR-1912-433439
- Patent FR-1912-441829
- Patent FR-1913-460788
- Patent GB-1910-1694
- Patent GB-1913-1606
- Patent HU-1909-47677
- Patent HU-1909-48747
- Patent HU-1909-49498
- Patent HU-1909-49726
- Patent HU-1909-50774
- Patent HU-1909-50775
- Patent HU-1909-50820
- Patent HU-1909-51204
- Patent HU-1909-54092
- Patent HU-1910-50773
- Patent HU-1910-50802
- Patent HU-1910-51214
- Patent HU-1910-52027
- Patent HU-1910-52410
- Patent HU-1910-52427
- Patent HU-1910-52780
- Patent HU-1910-53649
- Patent HU-1910-53649
- Patent HU-1910-55401
- Patent HU-1910-55406
- Patent HU-1910-56402
- Patent HU-1910-56766
- Patent HU-1911-55364
- Patent HU-1911-57600
- Patent HU-1911-57780
- Patent HU-1911-58301
- Patent HU-1911-58998
- Patent HU-1911-59002
- Patent HU-1911-59053
- Patent HU-1912-61199
- Patent HU-1912-61292
- Patent HU-1912-61368
- Patent HU-1912-61400
- Patent HU-1912-61747
- Patent HU-1912-61976
- Patent HU-1913-62275
- Patent HU-1913-62580
- Patent HU-1913-63533
- Patent HU-1913-64572
- Patent HU-1913-65656
- Patent HU-1914-64859
- Patent HU-1914-65900
- Patent HU-1914-68430
- Patent HU-1914-69963
- Patent HU-1915-74852
- Patent HU-1916-72242
- Patent HU-1917-71939
- Patent HU-1917-73132
- Patent HU-1917-73934
- Patent HU-1917-74317
- Patent US-1911-1020275
- Patent US-1911-1053526
- Patent US-1912-1035377
- Patent US-1912-1056150
- Patent US-1912-1067086
- Patent US-1914-1115457