Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Number of claims: 4-90

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Office:
Applicant is inventor:
Tech fields:
propulsion (142) · airplane (123) · LTA (118) · None (111) · navigation (108) · frame (99) · stability (89) · propeller (71) · Design (65) · flapping (55) · wings (45) · Propellers (43) · hybrid (42) · marine (42) · construction (40) · rudder (39) · airfoil (39) · balloon (36) · control (33) · car (33)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (494) · Patent SE-1906-23283 (5) · Patent US-1903-821393 (4) · Patent US-1904-876125 (3)
Related to aircraft:
Patent agent:
None (157) · Armengaud jeune (39) · None (28) · Munn & Co. (22) · Marks & Clerk (14) · Haseltine, Lake & Co. (11) · Abel & Imray (9) · Herbert Haddan & Co. (8) · Brierley & Howard (8) · E. Blétry (8) · Boult, Wade & Tennant (7) · C. Blétry (6) · Lavoix et Mosès (5) · Brewer & Son (5) · Matray frères et Cie (5) · Wheatley & Mackenzie (5) · J. Germain (5)
IPCs:
None (365) · IPC B64B1/00 (44) · IPC B64C39/00 (39) · IPC B64C33/02 (16) · IPC B64C33/00 (13) · IPC B64C17/00 (13) · IPC B64C1/00 (12) · IPC B64B1/58 (12) · IPC B64C27/04 (11) · IPC B64C23/00 (11) · IPC B64C3/38 (9) · IPC B64C11/00 (7) · IPC B64C31/00 (6) · IPC B64C5/04 (4) · IPC B64C29/00 (4) · IPC B64C3/52 (4) · IPC B64C31/06 (4)
CPCs:
None (218) · CPC B64B1/00 (53) · CPC B64C33/02 (35) · CPC B64C39/00 (26) · CPC B64C23/005 (22) · CPC B64C2700/6295 (18) · CPC B64C11/006 (16) · CPC B64C17/00 (16) · CPC B64C39/005 (15) · CPC B64B1/58 (12) · CPC B64C33/00 (11) · CPC B64C27/04 (10) · CPC A63H27/08 (9) · CPC B64C2700/6274 (8) · CPC B64C2700/6281 (8) · CPC B64C3/385 (8) · CPC B64C1/00 (7) · CPC B64C11/48 (7) · CPC B64C3/52 (6) · CPC B63H1/12 (6)
First filing:
Cites these patents:
None (626) · Patent GB-1901-346 (2)
Citations from after 1930:
Number of diagram pages:

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