Drilldown: Patents

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Patents > Number of text pages: 5-40 & Number of claims: 5-8 & Number of diagram pages: 2-9

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Office:
Inventors:
Henri-Marie Coandă (4) · None (3) · Alexander Blair Thaw (3) · Edmund Sparmann (3) · Arthur Henry Edwards (3) · Ernest Abington Vessey (3) · Bruno von Bültzingslöwen (3) · Alfred John Macy (3) · Isaac Bell (3)
Inventor country:
Applicant person:
None (13) · Henri-Marie Coandă (4) · Alexander Blair Thaw (3) · Edmund Sparmann (3) · Arthur Henry Edwards (3) · Ernest Abington Vessey (3) · Alfred John Macy (3) · Isaac Bell (3) · Bruno von Bültzingslöwen (3)
Applicant is inventor:
Tech fields:
Airplane (78) · stability (46) · frame (42) · design (34) · None (30) · Propulsion (29) · Propellers (26) · control (23) · wings (20) · LTA (19) · whole (17) · Helicopter (17) · Construction (17) · navigation (16) · propeller (16) · airship (14) · HTA (13) · Rudder (13) · lift (13)
Application number:
None (79) · 324718 (2)
Granted:
Supplementary to patent:
None (144) · Patent GB-1908-4519 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent US-1910-984076 (2) · Patent US-1911-04-27-Converse (2) · Patent US-1913-1087946 (2) · Patent US-1904-876125 (2) · Patent BE-1912-12-11 Eugène-Pierre-Félix-Auguste Coursin (2) · Patent US-1914-1169695 (2) · Patent US-1918-1589780 (2)
Related to aircraft:
Patent agent:
None (51) · Marks & Clerk (12) · Munn & Co. (5) · Haseltine, Lake & Co. (5) · Wheatley & Mackenzie (4) · Boult, Wade & Tennant (4) · Brewer & Son (4) · Lewis William Goold (3) · Herbert Haddan & Co. (3) · Philip M. Justice (3) · Tongue & Birkbeck (3) · L. Chassevent (3)
National tech categories:
None (130) · FR 6.4 (38) · CH 129b (4) · GB 4 propel & steer (3) · HU V/h (3) · USPC 244/35R (3) · USPC 244/80 (2) · GB 4 without buoyant (2) · USPC 244/45R (2) · USPC 244/93 (2) · USPC 244/96 (2) · USPC 244/48 (2) · CA 244/12 (2)
IPCs:
None (119) · IPC B64C17/00 (24) · IPC B64C1/00 (15) · IPC B64C39/00 (12) · IPC B64C3/38 (7) · IPC B64C35/00 (6) · IPC B64C33/02 (5) · IPC B64C13/00 (5) · IPC B64C11/00 (5) · IPC B64C27/04 (5) · IPC B64B1/00 (4) · IPC B64C3/00 (3) · IPC B64C17/06 (3) · IPC F41G3/24 (3) · IPC B64B1/62 (2) · IPC B64C33/00 (2) · IPC B64C23/00 (2) · IPC B64C13/24 (2) · IPC B64C3/18 (2) · IPC B64D27/00 (2)
CPCs:
None (70) · CPC B64C17/00 (29) · CPC B64C13/00 (13) · CPC B64C2700/6218 (10) · CPC B64C3/385 (8) · CPC B64C2700/6295 (8) · CPC B64C23/005 (7) · CPC B64C39/00 (7) · CPC B64B1/00 (7) · CPC B64C2700/6212 (6) · CPC B64C35/00 (6) · CPC B64C2700/6214 (6) · CPC B64C39/005 (5) · CPC B64C13/24 (4) · CPC B64C27/12 (4) · CPC B64C17/06 (4) · CPC B64C33/02 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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