Drilldown: Patents
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- Publications (24575)
- Techtypes (2409)
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Tech fields:
airplane (30) ·
None (16) ·
hybrid (16) ·
design (13) ·
propulsion (13) ·
propellers (12) ·
frame (10) ·
helicopter (10) ·
ascension (9) ·
stability (9) ·
Lift (8) ·
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Aerodynamics (7) ·
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whole (7) ·
construction (7) ·
control (6) ·
sustentation (5) ·
heavier-than-air (5) ·
gyroscope (5)
Application number:
None (37) ·
Patent AT-1909-40038 (2) ·
Patent AU-1916-630 (1) ·
Patent BE-1909-04-10 Joseph-Grégoire Goepfert (1) ·
Patent BE-1909-12-31 (1) ·
Patent BE-1912-04-02 (1) ·
Patent DE-1909-220044 (2) ·
Patent DE-1910-03-05 Gustav Mees (1) ·
Patent DE-1910-04-26 Gustav Mees (1) ·
Patent DE-1910-06-18 Carl Hanschke (2) ·
Patent DE-1910-249217 (1) ·
Patent DE-1910-289363 (1) ·
Patent DE-1912-05-14 Claude Roy (1) ·
Patent DE-1913-273516 (1) ·
Patent FR-1908-407090 (2) ·
Patent FR-1908-407303 (1) ·
Patent FR-1909-404954 (1) ·
Patent FR-1909-410140 (5) ·
Patent FR-1910-414004 (1) ·
Patent FR-1911-429486 (1) ·
Patent FR-1911-429645 (1) ·
Patent FR-1913-461008 (1) ·
Patent GB-1910-18683 (1) ·
Patent GB-1910-26960 (1) ·
Patent US-1909-11-01 (1) ·
Patent US-1911-1009048 (1) ·
Patent US-1911-1034958 (1)
Patent agent:
CPC B22D33/00 (1) ·
CPC B64C11/001 (1) ·
CPC B64C21/10 (1) ·
CPC B64C23/00 (2) ·
CPC B64C23/005 (62) ·
CPC B64C23/06 (1) ·
CPC B64C2700/6271 (3) ·
CPC B64C2700/6273 (1) ·
CPC B64C2700/6274 (41) ·
CPC B64C29/0016 (1) ·
CPC F02K1/28 (1) ·
CPC F02K1/36 (1) ·
CPC F16C17/10 (1) ·
CPC F16C2326/43 (1) ·
CPC F16F9/06 (1) ·
CPC F16F9/3214 (1) ·
CPC F16F9/3415 (1) ·
CPC F16F9/3482 (1) ·
CPC F22D11/02 (1) ·
CPC Y02T50/166 (1) ·
CPC Y10T74/1296 (1)
Showing below up to 65 results in range #1 to #65.
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P
- Patent CH-1911-58079
- Patent DE-1909-247221
- Patent FR-1909-407090.11561
- Patent FR-1909-407090.11562
- Patent FR-1909-407303.11565
- Patent FR-1909-407984
- Patent FR-1909-409549
- Patent FR-1909-410140.12827
- Patent FR-1909-410140.12828
- Patent FR-1909-410140.12830
- Patent FR-1909-411122
- Patent FR-1910-410140.12658
- Patent FR-1910-410140.12828
- Patent FR-1910-410140.13073
- Patent FR-1910-412059
- Patent FR-1910-414662
- Patent FR-1910-417255
- Patent FR-1910-419146
- Patent FR-1910-420469
- Patent FR-1910-420652
- Patent FR-1910-424207
- Patent FR-1910-424315
- Patent FR-1910-434411
- Patent FR-1911-404954.14494
- Patent FR-1911-419652
- Patent FR-1911-425351
- Patent FR-1911-427468
- Patent FR-1911-429486.15158
- Patent FR-1911-431025
- Patent FR-1911-432472
- Patent FR-1911-433421
- Patent FR-1911-434185
- Patent FR-1911-436303
- Patent FR-1911-436580
- Patent FR-1911-437977
- Patent FR-1911-448295
- Patent FR-1912-429645.15915
- Patent FR-1912-444706
- Patent FR-1912-446544
- Patent FR-1912-448096
- Patent FR-1912-450350
- Patent FR-1913-455700
- Patent FR-1913-465598
- Patent FR-1915-475686
- Patent FR-1915-476069
- Patent FR-1915-478473
- Patent FR-1915-481332
- Patent FR-1916-484577
- Patent FR-1917-487618
- Patent GB-1909-23967
- Patent GB-1909-25787
- Patent GB-1910-10816
- Patent GB-1910-19440
- Patent GB-1910-2294
- Patent GB-1910-26960
- Patent GB-1910-28188
- Patent GB-1911-13607
- Patent GB-1911-7303
- Patent GB-1913-13367
- Patent GB-1913-23949
- Patent GB-1914-10402
- Patent GB-1916-105948
- Patent US-1911-1063432
- Patent US-1914-1119363
- Patent US-1914-1119710