Drilldown: Patents
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- Airplane (18)
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- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17614)
- Person (2143)
- Publications (24569)
- Techtypes (2381)
Patents > Applicant type :
INDIV or
INDIV + COMPANY
& Granted:
Yes
& Related to aircraft :
Partially or
Yes
& National tech categories:
None
& CPCs :
CPC B64C11/006 or
CPC B64C33/02
& Number of claims:
None
Use the filters below to narrow your results.
Albert Ernest Downing (1) ·
Albert Yarwood (1) ·
Benjamin STRETTON (1) ·
Charles Robert Green (1) ·
Christian Lorenzen (1) ·
Clarence Ernest Holt (1) ·
Francis Samuel Welman (1) ·
Friedrich Kopsch (1) ·
George Stevenson (1) ·
Henry Josef HELLER (1) ·
James Humphris (1) ·
James M Stafford (1) ·
John Anderson (1) ·
Max K. Kasmar (1) ·
Robert Strehlaw (1) ·
Roscoe Clair GORE (1) ·
Stanislaw Paul Zywno (1) ·
Tage Georg Nyborg (1) ·
Thomas C. Benbow (1) ·
Thomas COWBURN (1) ·
Thomas John Lewis (1) ·
William Lewis (1)
Albert Ernest Downing (1) ·
Albert Yarwood (1) ·
Charles Robert Green (1) ·
Christian Lorenzen (1) ·
Clarence Ernest Holt (1) ·
Francis Samuel Welman (1) ·
Friedrich Kopsch (1) ·
George W. Pierson (1) ·
HELLER HENRY JOSEF (1) ·
James Humphris (1) ·
James M Stafford (1) ·
John Anderson (1) ·
Max K. Kasmar (1) ·
Patrick Lavelle (1) ·
Robert Strehlaw (1) ·
Roscoe Clair Gore (1) ·
Sever T. Simonson (1) ·
Stanislaw Paul Zywno (1) ·
Stevenson GEORGE (1) ·
STRETTON BENJAMIN (1) ·
Tage Georg Nyborg (1) ·
Thomas C. Benbow (1) ·
Thomas COWBURN (1) ·
Thomas John Lewis (1) ·
William Lewis (1)
None (11) ·
airplane (2) ·
blades (1) ·
control (1) ·
flapping (1) ·
LTA (1) ·
ornithopter (1) ·
propeller (1) ·
Propulsion (2) ·
sail (1) ·
speed (1) ·
steering (1) ·
structure (1) ·
windmill (1) ·
wings (1)
None (1) ·
14262617 (1) ·
1902100238 (1) ·
190901528D (1) ·
190908602D (1) ·
190911523D (1) ·
190911961D (1) ·
190912536D (1) ·
190913853D (1) ·
190918205D (1) ·
190919046D (1) ·
190919265D (1) ·
190920145D (1) ·
190923498D (1) ·
1909481987 (1) ·
191006287D (1) ·
191007582D (1) ·
191011882D (1) ·
191019430D (1) ·
25118418 (1) ·
6054215 (1)
Showing below up to 21 results in range #1 to #21.