Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17649)
- Person (2210)
- Publications (24578)
- Techtypes (2418)
Use the filters below to narrow your results.
Year filed:
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None (128) ·
Ateliers d'aviation Louis Bréguet (1) ·
Brunswick Balke Collender (1) ·
Daimler Motoren-Gesellschaft (1) ·
Daimler-Motoren-Gesellschaft (1) ·
L'Unité industrielle de France H.-E. Guépin & Cie (1) ·
Luftschiffsantrieb Gesellschaft mit Beschränkter Haftung (1) ·
Mercur Flugzeugbau (2) ·
Novitas Fabrik Elektrischer Apparate A.-G. (1)
Applicant type:
Tech fields:
propulsion (58) ·
propellers (55) ·
design (29) ·
Airplane (18) ·
aerodynamics (13) ·
marine (11) ·
Sustentation (9) ·
subsystem (9) ·
helicopter (8) ·
None (8) ·
propeller (8) ·
aerial propeller (8) ·
construction (7) ·
airship (7) ·
LTA (6) ·
lift (6) ·
frame (6) ·
wings (6) ·
aerial propellers (6) ·
control (5)
Filing date:
Full specification filed date:
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National tech categories:
None (42) ·
AT 77d (1) ·
CA 244/12 (1) ·
CA 244/120 (1) ·
CH 114d (1) ·
CH 129c (1) ·
CH 129e (1) ·
DE 77h.5 (3) ·
DE 77h.6 (1) ·
FR 10.1 (1) ·
FR 5.8 (2) ·
FR 6.2 (6) ·
FR 6.4 (66) ·
NL 62 (1) ·
NL 62.13 (1) ·
USPC 244/65 (2) ·
USPC 29/889.61 (1) ·
USPC 416/1 (1) ·
USPC 416/139 (1) ·
USPC 416/155 (1) ·
USPC 416/167 (1) ·
USPC 416/168R (1) ·
USPC 416/176 (1) ·
USPC 416/193R (1) ·
USPC 416/210R (1) ·
USPC 416/229R (1) ·
USPC 416/23 (1) ·
USPC 416/233 (1) ·
USPC 416/241R (1) ·
USPC 416/51 (1) ·
USPC 416/52 (1) ·
USPC 416/89, 416/168R (1) ·
USPC 416/90A (1) ·
USPC 416/91 (1) ·
USPC 416/94 (1)
IPCs: (Click arrow to add another value)
CPCs:
None (1) ·
CPC B22D33/00 (1) ·
CPC B64C11/00 (47) ·
CPC B64C11/001 (6) ·
CPC B64C11/003 (2) ·
CPC B64C11/005 (7) ·
CPC B64C11/006 (64) ·
CPC B64C11/007 (3) ·
CPC B64C11/008 (3) ·
CPC B64C11/16 (1) ·
CPC B64C11/205 (1) ·
CPC B64C11/24 (1) ·
CPC B64C11/343 (1) ·
CPC B64C11/346 (1) ·
CPC B64C11/36 (1) ·
CPC B64C23/005 (1) ·
CPC B64C29/0016 (1) ·
CPC B64D13/04 (1) ·
CPC B64D2700/62692 (10) ·
CPC B64D2700/62701 (1) ·
CPC B64D2700/62719 (2) ·
CPC F02K1/28 (1) ·
CPC F02K1/36 (1) ·
CPC F03D3/06 (1) ·
CPC F03D3/068 (1) ·
CPC F05B2260/503 (1) ·
CPC F05B2260/72 (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 Y02E10/74 (1) ·
CPC Y10T29/49334 (1)
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Showing below up to 137 results in range #1 to #137.
