Drilldown: Patents

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Patents > Tech fields: airfoil & Number of figures: 6-9

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Office:
Inventors:
Gustav Lilienthal (4) · None (3) · Charles Arthur Wragg (3) · William John Hastings Beach (3) · Louis Blériot (3) · Karl Ludwig Waldemar Geest (3) · Wesley Wait (2) · Robert Day Andrews (2) · Paul Zens (2) · Hugo Junkers (2) · Hans Knudsen (2) · Howard de Walden (2)
Inventor country:
Applicant person:
None (13) · William John Hastings Beach (4) · Louis Blériot (3) · Karl Ludwig Waldemar Geest (3) · Gustav Lilienthal (2) · Wesley Wait (2) · Paul Zens (2) · Howard de Walden (2) · Hans Knudsen (2) · Hugo Junkers (2) · Charles Arthur Wragg (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (28)
Granted:
Related to aircraft:
Patent agent:
None (20) · Davis & Davis (2) · Munn & Co. (2) · Dodge & Sons (2) · Weissmann et Marx (2)
National tech categories:
None (18) · FR 6.4 (16) · DE 77h.7 (5) · AU 90.3 (3) · USPC 244/48 (2) · AT 77d (2) · USPC 244/144 (2) · DE 77h.5 (2) · FR 6.3 (2) · USPC 244/72 (2)
CPCs:
None (16) · CPC B64C3/00 (6) · CPC B64B1/00 (4) · CPC B64C3/385 (4) · CPC B64C17/00 (4) · CPC B64C2700/6233 (4) · CPC B64C3/56 (3) · CPC B64C3/14 (3) · CPC B64C13/00 (3) · CPC B64C2700/6295 (3) · CPC B64C39/005 (3) · CPC B64C39/00 (2) · CPC B64C3/48 (2) · CPC B64C39/10 (2) · CPC A63H27/08 (2) · CPC B64C21/02 (2) · CPC B64C3/38 (2) · CPC B64C33/02 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 77 results in range #1 to #77.

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