Drilldown: Patents

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Patents > Family year: 1909 & Number of claims: 2-4 & Number of diagram pages: 1

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Office:
Inventors:
None (19) · Johann Schütte (6) · Robert Esnault-Pelterie (6) · Gustave Plaisant (5) · Gustav Mees (4) · Henry Calder Lobnitz (3) · Giulio Silvestri (3) · Rudolf Wagner (3) · Charles Arthur Beauchamp Pickard Hawkins (3) · Eduard Penkala (3) · Roger Sommer (3) · Milton D. Thompson (3) · Joseph Allison Steinmetz (3) · Jacques-Jules Sloan (3) · Hermann Ruthenberg (3)
Inventor country:
Applicant person:
None (28) · Johann Schütte (6) · Robert Esnault-Pelterie (6) · Gustave Plaisant (5) · Gustav Mees (4) · Rudolf Wagner (3) · Henry Calder Lobnitz (3) · Jacques-Jules Sloan (3) · Giulio Silvestri (3) · Joseph Allison Steinmetz (3) · Eduard Penkala (3) · Milton D. Thompson (3) · Charles John Nairn (3) · Charles Arthur Beauchamp Pickard Hawkins (3) · Roger Sommer (3) · Hermann Ruthenberg (3)
Applicant is inventor:
Tech fields:
airplane (98) · Design (58) · Stability (53) · Frame (47) · propellers (45) · Construction (41) · propulsion (37) · LTA (35) · None (33) · Control (32) · Subsystem (31) · wings (26) · Lift (25) · navigation (22) · Rudder (21) · Whole (19) · Aerodynamics (17) · Steering (16) · automatic stability (15) · airship (15)
Full specification filed date:
Application number:
None (72)
Granted:
Publication date:
Supplementary to patent:
None (180) · Patent FR-1909-403985 (5) · Patent FR-1909-410140 (3) · Patent DE-1909-220044 (2) · Patent HU-1909-49726 (2) · Patent GB-1909-2111 (2) · Patent FR-1909-411204 (2) · Patent FR-1909-410848 (2) · Patent FR-1909-410385 (2) · Patent FR-1909-408872 (2) · Patent FR-1909-408057 (2) · Patent FR-1909-405602 (2) · Patent FR-1909-403418 (2) · Patent FR-1909-399456 (2) · Patent FR-1909-399435 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1909-401714 (2)
Related to aircraft:
Patent agent:
None (82) · Armengaud jeune (23) · Marks & Clerk (10) · Schwab (8) · E. Blétry (8) · Boult, Wade & Tennant (7) · Charles Dony (6) · Lavoix et Mosès (5) · L. Chassevent (5) · Herbert Haddan & Co. (5) · Hippolyte Josse (4) · G. de Mestral et F. Harlé (4) · Chassevent (4) · Haseltine, Lake & Co. (4) · Borame et Julien (4) · Wheatley & Mackenzie (3) · Émile Klotz (3) · Hy. Fairbrother (3) · None (3) · Johnsons & Willcox (3)
National tech categories:
FR 6.4 (97) · None (89) · HU V/h (19) · AT 77d (9) · FR 6.2 (5) · DE 77h.9 (3) · USPC 244/153R (3) · DE 77h.11 (3) · DK 77 (3) · USPC 244/17.15 (2) · RU Group V (2) · FR 5.3 (2) · DE 77h.5 (2) · DE 77h.4 (2)
IPCs:
None (66) · IPC B64C17/00 (22) · IPC B64C1/00 (18) · IPC B64C39/00 (18) · IPC B64B1/00 (13) · IPC B64C13/00 (10) · IPC B64C35/00 (9) · IPC B64C3/38 (8) · IPC B64C3/00 (7) · IPC B64C11/00 (7) · IPC B64C23/00 (6) · IPC B63H1/12 (5) · IPC B64C25/00 (5) · IPC B64C27/04 (5) · IPC B64B1/58 (5) · IPC B64C31/06 (4) · IPC B64C13/04 (4) · IPC B64C11/16 (4)
CPCs:
None (42) · CPC B64C17/00 (24) · CPC B64C39/00 (14) · CPC B64C2700/6295 (13) · CPC B64C13/00 (13) · CPC B64B1/00 (11) · CPC B64C2700/6218 (10) · CPC B64C23/005 (9) · CPC B64C35/00 (8) · CPC B64C1/00 (8) · CPC B64C3/00 (7) · CPC B64B1/40 (7) · CPC B64C11/006 (6) · CPC B64C2700/6212 (6) · CPC B64C2700/6256 (6) · CPC B64B1/58 (6) · CPC A63H27/08 (6) · CPC B64C33/02 (5) · CPC B64C3/385 (5) · CPC B64C27/04 (5)
Family year:
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First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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