Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17611)
- Person (2131)
- Publications (24568)
- Techtypes (2379)
Patents > Year granted:
1890 - 1899 
& Related to aircraft :
-1 or
0.5 or
0? or
Partially or
marine or
Other
& Assigned to:
None
& Number of figures:
5-8
& Related to aircraft :
-1 or
0.5 or
0? or
Partially or
marine or
Other
& Assigned to:
None
& Number of figures:
5-8 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Joseph Hofmann (3) ·
Perham Wilhelm Nahl (2) ·
Carl Friedrich Billwiller (2) ·
Federico Capone (2) ·
Burr Frank Barnes (2) ·
Rudolf Chillingworth (2) ·
August Riedinger (2) ·
Richard Czygan (2) ·
Arey Van Winegarden (2) ·
Fritz Alexander Jone (2) ·
William Cowell Sly (2) ·
Andreas Ożegowski (2) ·
Theodor Schneider-Preiswerk (2)
Inventor country:
None (6) ·
AT (2) ·
BR (1) ·
CA (1) ·
CH (5) ·
DE (31) ·
FR (3) ·
GB (9) ·
IT (3) ·
MX (2) ·
Poland (1) ·
Prussia (2) ·
RU (1) ·
Ukraine (1) ·
US (44)
Applicant person:
Applicant firm:
Applicant type:
Tech fields:
LTA (44) ·
propulsion (34) ·
frame (20) ·
navigation (15) ·
balloon (13) ·
propeller (11) ·
flapping (11) ·
car (10) ·
None (7) ·
hybrid (7) ·
stability (6) ·
kite (6) ·
human-powered (6) ·
Design (6) ·
Wings (6) ·
parachute (5) ·
airship (5) ·
glider (5) ·
rudder (5) ·
fabric (5)
Filing date:
Full specification filed date:
Application number:
Grant date:
Supplementary to patent:
None (88) ·
Patent CH-1893-6380 (1) ·
Patent CH-1899-18666 (1) ·
Patent DE-1892-73603 (1) ·
Patent DE-1893-70409 (1) ·
Patent DE-1893-73799 (1) ·
Patent DE-1893-75731 (1) ·
Patent DE-1899-103290 (1) ·
Patent FR-1898-03-21 Louis-Étienne Roze (1) ·
Patent GB-1893-7712 (2) ·
Patent GB-1895-10239 (1) ·
Patent GB-1896-18130 (1) ·
Patent US-1885-319633 (1) ·
Patent US-1890-432860 (1) ·
Patent US-1890-439421 (1) ·
Patent US-1891-460194 (1) ·
Patent US-1892-467069 (1) ·
Patent US-1900-646375 (1)
Related to aircraft: (Click arrow to add another value)
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Assigned to: (Click arrow to add another value)
National tech categories:
DE 77 (28) ·
None (19) ·
GB 4 without buoyant (5) ·
GB 4 aëroplanes (5) ·
GB 4 propel & steer (5) ·
USPC 244/30 (4) ·
HU V/h (3) ·
USPC 24/713.8 (3) ·
CH 115 (3) ·
USPC 244/64 (3) ·
DE 77h (2) ·
USPC 244/99 (2) ·
USPC 244/28 (2) ·
USPC 244/3.23 (2) ·
CH 12 (2) ·
GB 4 framework (2) ·
GB 4 motors (2) ·
USPC 244/32 (2)
IPCs:
None (73) ·
IPC B62M1/14 (1) ·
IPC B6431/00 (1) ·
IPC B64B1/00 (10) ·
IPC B64B1/20 (1) ·
IPC B64B1/40 (5) ·
IPC B64B1/58 (1) ·
IPC B64C 31/00 (1) ·
IPC B64C11/16 (1) ·
IPC B64C11/24 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/02 (1) ·
IPC B64C29/00 (1) ·
IPC B64C31/02 (1) ·
IPC B64C31/06 (1) ·
IPC B64C33/02 (2) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (1) ·
IPC B64C9/00 (1) ·
IPC B64D27/20 (1) ·
IPC F16H19/06 (1) ·
IPC F24F7/02 (2) ·
IPC F42B10/00 (1)
CPCs:
Family year:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Showing below up to 106 results in range #1 to #106.
