Drilldown: Patents

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Patents > Tech fields : Flapping or Marine & National tech categories: None

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Office:
Inventors:
None (7) · Glenn Hammond Curtiss (5) · Johan Peter Hemme Lund (4) · Enrico Forlanini (3) · Isaac Bell (3)
Inventor country:
Applicant person:
None (69) · Blaise Bontems (2) · Guido Antoni (2) · George Sutherland Dodman (2) · Frederick William Hutchinson Hutchinson (2) · Franz Xaver Wels (2) · Franz Schneider (2) · Enrico Forlanini (2) · Newton Roberts Gordon (2) · Edward Smethurst (2) · Ruter William Springer (2) · Jan Jaakson‎ (2) · Ugo Antoni (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (112)
Granted:
Supplementary to patent:
None (129) · Patent FR-1885-168266 (2) · Patent GB-1913-4191 (2) · Patent GB-1911-12188 (2) · Patent GB-1905-7603 (2) · Patent FR-1908-407411 (2) · Patent US-1916-1208684 (2) · Patent AU-1909-15563‎ (2) · Patent AT-1912-75092 (2)
Related to aircraft:
Patent agent:
None (70) · John P. Tarbox (6) · W. P. Thompson & Co. (5) · Boult, Wade & Tennant (4) · Marks & Clerk (4) · Carl Tewes (4) · Hy. Fairbrother (3) · Herbert Haddan & Co. (3) · Haseltine, Lake & Co. (3) · Munn & Co. (3) · H. D. Fitzpatrick (2) · None (2) · E. R. Royston & Co. (2) · Jensen & Son (2) · Allison Bros. (2) · Wheatley & Mackenzie (2) · Abel & Imray (2)
National tech categories: (Click arrow to add another value)
CPCs:
None (75) · CPC B64C33/02 (13) · CPC B64C35/00 (12) · CPC B64C11/006 (12) · CPC B64C33/00 (9) · CPC B63H1/12 (5) · CPC B64C11/48 (5) · CPC B64C39/005 (4) · CPC B64C2700/6295 (4) · CPC B64C27/54 (4) · CPC B63H1/04 (4) · CPC B64C13/00 (3) · CPC B64F2700/6261 (3) · CPC B64C11/065 (3) · CPC B64B1/00 (3) · CPC B64C39/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 184 results in range #1 to #184.

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