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Patents > Family year: 1909 & Number of claims: 2-4 & Number of figures: 1-3

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Year filed:
Year granted:
Office:
Inventors:
None (11) · Johann Schütte (4) · Gustav Mees (3) · Roger Sommer (3) · Giulio Silvestri (3) · Charles Arthur Beauchamp Pickard Hawkins (3) · Joseph Allison Steinmetz (3)
Inventor country:
Applicant person:
None (13) · Johann Schütte (4) · Charles John Nairn (3) · Joseph Allison Steinmetz (3) · Roger Sommer (3) · Charles Arthur Beauchamp Pickard Hawkins (3) · Giulio Silvestri (3) · Gustav Mees (3)
Applicant is inventor:
Tech fields:
airplane (53) · design (31) · Frame (29) · propellers (28) · LTA (28) · propulsion (27) · stability (23) · None (23) · construction (22) · control (15) · navigation (14) · lift (13) · Subsystem (13) · balloon (13) · wings (12) · Landing (11) · rudder (10) · airship (9) · propeller (9)
Filing date:
Full specification filed date:
Application number:
None (36)
Granted:
Publication date:
Supplementary to patent:
None (108) · Patent FR-1909-410140 (3) · Patent HU-1909-49726 (2) · Patent FR-1909-399435 (2) · Patent FR-1909-410385 (2) · Patent FR-1909-411204 (2)
Related to aircraft:
Patent agent:
None (35) · Schwab (6) · Boult, Wade & Tennant (5) · Marks & Clerk (5) · Armengaud jeune (5) · E. Blétry (5) · Lavoix et Mosès (4) · Haseltine, Lake & Co. (4) · Herbert Haddan & Co. (4) · L. Chassevent (3) · Edward Evans & Co. (3) · Wheatley & Mackenzie (3) · Cassell & Co. (3) · Charles Dony (3) · Émile Klotz (3)
National tech categories:
None (65) · FR 6.4 (47) · HU V/h (5) · AT 77d (3) · USPC 244/65 (2) · DE 77h.4 (2) · DE 77h.9 (2)
IPCs:
None (35) · IPC B64C17/00 (14) · IPC B64C1/00 (14) · IPC B64B1/00 (11) · IPC B64C39/00 (11) · IPC B64C13/00 (6) · IPC B64C35/00 (5) · IPC B64C11/00 (5) · IPC B64B1/58 (4) · IPC B64C3/38 (4) · IPC B64C25/00 (4) · IPC B64D35/06 (3) · IPC B64D35/04 (3) · IPC B64C23/00 (3)
CPCs:
None (15) · CPC B64C17/00 (15) · CPC B64B1/00 (11) · CPC B64C2700/6295 (9) · CPC B64C39/00 (9) · CPC B64C2700/6218 (8) · CPC B64C13/00 (7) · CPC B64C23/005 (6) · CPC B64C1/00 (5) · CPC B64C35/00 (5) · CPC B64B1/58 (5) · CPC B64B1/40 (5) · CPC B64C25/62 (5) · CPC B64C25/06 (4) · CPC B64C2700/6256 (4) · CPC B64C11/006 (4)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 161 results in range #1 to #161.

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