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Patents > IPCs: None & Number of claims: 4-8 & Number of figures: 9-13

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Office:
Inventors:
Arthur Henry Edwards (7) · Martin Diederich Rucker (6) · Ferdinand von Zeppelin (4) · Otto Schüle (4) · Maurice Léger (3) · Charles Groombridge (3) · Heinrich Suter (3) · William Alfred South (3) · Thomas Augustus Dring (3)
Inventor country:
Applicant person:
None (20) · Arthur Henry Edwards (7) · Martin Diederich Rucker (6) · Otto Schüle (4) · Charles Groombridge (3) · Maurice Léger (3) · William Alfred South (3) · Julius Schülke (2) · Bert Hinkler (2) · Louis Brennan (2) · Marc Janis Verey (2) · Herman Thaden (2) · Edmund Sparmann (2) · Alonzo Perry Bliven (2) · Ferdinand von Zeppelin (2) · Albert Hugo Friedel (2)
Applicant is inventor:
Tech fields:
frame (50) · airplane (50) · propulsion (39) · stability (35) · design (33) · LTA (26) · navigation (26) · None (23) · propeller (23) · Construction (20) · Whole (19) · wings (19) · helicopter (15) · balloon (13) · Propellers (12) · rudder (12) · car (12) · Lift (11) · flapping (11) · control (11)
Full specification filed date:
Application number:
None (74)
Granted:
Supplementary to patent:
None (114) · Patent GB-1908-4519 (6) · Patent DE-1895-98580 (5) · Patent GB-1909-12556 (3) · Patent FR-1907-378566 (2) · Patent HU-1901-22471 (2) · Patent GB-1909-26034 (2) · Patent US-1906-850616 (2) · Patent CH-1899-18666 (2)
Related to aircraft:
Patent agent:
None (60) · Munn & Co. (8) · Victor J. Evans (3) · E. Blum & Co. (3) · Philip M. Justice (2) · Watson E. Coleman (2) · W. P. Thompson & Co.‎ (2) · Mason, Fenwick & Lawrence (2) · Herbert Haddan & Co. (2) · Arthur Otto Sachse (2) · H. Kirchhofer (2) · Henry Hughes (2) · R. S. & A. B. Lacey (2) · Ernest de Pass (2)
National tech categories:
None (60) · HU V/h (16) · AU 90.3 (6) · CH 129b (5) · FR 6.4 (5) · USPC 244/80 (5) · AU 90.5 (5) · DK 77 (4) · CH 115 (3) · USPC 244/22 (3) · USPC 244/93 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (81) · CPC B64C13/00 (9) · CPC B64C17/00 (8) · CPC B64C33/02 (6) · CPC B64C3/385 (6) · CPC B64C39/005 (5) · CPC B64B1/00 (5) · CPC B64C23/005 (4) · CPC B64C13/24 (2) · CPC Y10S244/904 (2) · CPC Y10S244/90 (2) · CPC B64C3/54 (2) · CPC B64C27/54 (2) · CPC B64C27/12 (2) · CPC A63H27/08 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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