Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2199)
- Publications (24575)
- Techtypes (2412)
Patents > Publication date:
1900 - 1999 
& CPCs:
CPC B64C23/005
& Citations from after 1930:
None
& Number of text pages:
3-50000000
& CPCs:
CPC B64C23/005
& Citations from after 1930:
None
& Number of text pages:
3-50000000 Use the filters below to narrow your results.
Year filed:
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Tech fields:
airplane (21) ·
propulsion (17) ·
ascension (12) ·
propellers (12) ·
design (11) ·
Hybrid (11) ·
lift (10) ·
sustentation (8) ·
None (7) ·
stability (7) ·
construction (7) ·
helicopter (6) ·
aerodynamics (6) ·
Wings (6) ·
control (6) ·
Navigation (5) ·
Descent (4) ·
takeoff (4) ·
Parachutes (4) ·
frame (4)
Filing date:
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Supplementary to patent:
None (31) ·
Patent AU-1916-630 (1) ·
Patent BE-1909-04-10 Joseph-Grégoire Goepfert (1) ·
Patent CH-1905-33302 (1) ·
Patent DE-1910-03-05 Gustav Mees (1) ·
Patent DE-1910-04-26 Gustav Mees (1) ·
Patent DE-1910-289363 (1) ·
Patent DE-1912-05-14 Claude Roy (1) ·
Patent FR-1908-407090 (1) ·
Patent FR-1909-410140 (3) ·
Patent FR-1910-418630 (1) ·
Patent FR-1911-442628 (1) ·
Patent FR-1913-461008 (1) ·
Patent FR-1916-502873 (1) ·
Patent GB-1908-28119 (1) ·
Patent GB-1910-18683 (1) ·
Patent GB-1911-20722 (1) ·
Patent GB-1915-16791 (1)
Patent agent:
None (4) ·
A. de Carsalade (1) ·
A.-M. Blanc (1) ·
A.M. & Wm. Clark (1) ·
Ad. Sturm (1) ·
Armengaud jeune (2) ·
Boramé et Julien (2) ·
Brandon frères (1) ·
C. Blétry (2) ·
Coquillat (1) ·
de Bongé (1) ·
Dom. Casalonga (1) ·
E. Wattier (2) ·
Edward Evans & Co. (1) ·
Emile Bert (1) ·
G. de Mestral et F. Harlé (4) ·
G. et P. de Mestral (1) ·
Gaston Petiau (1) ·
J. Bonnet-Thirion (1) ·
J. Fayollet (1) ·
J. Germain (1) ·
Lavoix et Mosès (2) ·
M. Zerolo (2) ·
Nachamkis (1) ·
None (2) ·
P. Follin (1) ·
Picard (1) ·
Rigot et Prévost (1) ·
Schwab (3) ·
Société J.-P. Bonnicart et Cie (1) ·
Société J.P. Bonnicart et Cie. (1) ·
Weissmann et Marx (1)
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Showing below up to 47 results in range #1 to #47.
