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Patents > IPCs : IPC B64C35/00 or IPC B64C39/00 & Number of diagram pages: 2-7

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Office:
Inventors:
None (13) · Thomas Sloper (7) · Louis Blériot (7) · Henri Fabre (5) · Charles Rudolph Wittemann (4) · Alfred-Eugène Pichou (3) · Ruter William Springer (3) · Isaac Bell (3) · Isaac Henry Storey (3)
Inventor country:
Applicant person:
None (21) · Louis Blériot (7) · Thomas Sloper (7) · Henri Fabre (5) · Charles Rudolph Wittemann (4) · Alfred-Eugène Pichou (3) · Isaac Bell (3) · Isaac Henry Storey (3) · Ruter William Springer (3)
Applicant is inventor:
Tech fields:
None (88) · airplane (64) · design (32) · propulsion (29) · frame (28) · Construction (24) · wings (21) · stability (20) · navigation (18) · Whole (14) · hydroaeroplane (14) · control (13) · Propellers (12) · marine (10) · aerodynamics (10) · HTA (10)
Full specification filed date:
Application number:
None (17)
Granted:
Supplementary to patent:
None (179) · Patent US-1916-1208684 (3) · Patent FR-1916-502839 (3) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent US-1913-1133984 (2) · Patent GB-1908-4519 (2) · Patent FR-1908-396470 (2) · Patent FR-1916-493411 (2)
Related to aircraft:
Patent agent:
None (42) · Boult, Wade & Tennant (12) · Marks & Clerk (11) · None (10) · Weismann et Marx (6) · Brandon frères (6) · Munn & Co. (5) · Brewer & Son (5) · Armengaud jeune (4) · John P. Tarbox (4) · J. S. Withers & Spooner (4) · H. D. Fitzpatrick & Co. (4) · Dom. Casalonga (4) · Charles Assi (4) · G. Petiau (4)
National tech categories:
None (114) · FR 6.4 (93) · USPC 244/45R (8) · FR 6.3 (7) · USPC 244/70 (6) · USPC 244/13 (5) · USPC 244/9 (3) · USPC 244/19 (3) · USPC 244/27 (3) · DE 77h.9 (2) · USPC 416/113 (2) · USPC 244/87 (2) · USPC 244/20 (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C2700/6295 (102) · CPC B64C39/00 (99) · CPC B64C35/00 (46) · CPC B64C39/005 (37) · CPC B64C39/08 (30) · CPC B64C39/008 (14) · CPC B64C39/003 (7) · CPC B64F2700/6261 (6) · CPC B64F2700/6265 (5) · CPC B64F2700/6296 (5) · CPC B64C39/006 (4) · CPC B64C39/06 (4) · CPC B64F2700/6292 (3) · CPC B64F2700/6276 (3) · CPC B64C35/008 (3) · CPC B64C35/001 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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