Drilldown: Patents

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Patents > Applicant firm: None & Cites these patents: None & Number of claims: 10-30

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Office:
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Applicant is inventor:
Tech fields:
Airplane (156) · stability (134) · frame (112) · None (79) · Propulsion (77) · LTA (76) · navigation (75) · propeller (67) · design (66) · rudder (59) · wings (44) · Propellers (37) · automatic stability (37) · hybrid (35) · airfoil (35) · control (34) · marine (32) · car (29)
Application number:
Granted:
Supplementary to patent:
None (449) · Patent US-1916-1208684 (4) · Patent US-1913-04-21 George Raymond Lawrence (4) · Patent GB-1909-8531 (4) · Patent GB-1913-16499 (4) · Patent GB-1910-6051 (3) · Patent GB-1903-27212 (3) · Patent AU-1914-14892 (3)
Related to aircraft:
IPCs:
None (353) · IPC B64C39/00 (31) · IPC B64C17/00 (23) · IPC B64C1/00 (21) · IPC B64B1/00 (19) · IPC B64C3/38 (10) · IPC B64C3/54 (7) · IPC B64C33/00 (6) · IPC B64C3/00 (6) · IPC B64C17/06 (6) · IPC B64C29/00 (5) · IPC B64C23/00 (5) · IPC B64C25/00 (4) · IPC B64C33/02 (4) · IPC B64C13/24 (4) · IPC B64B1/58 (4) · IPC B64C13/00 (4)
CPCs:
None (113) · CPC B64C17/00 (48) · CPC B64B1/00 (38) · CPC B64C2700/6295 (37) · CPC B64C13/00 (24) · CPC B64C23/005 (20) · CPC B64C39/08 (19) · CPC B64C33/02 (18) · CPC B64C39/00 (18) · CPC B64C3/385 (15) · CPC B64C39/005 (14) · CPC B64C3/14 (9) · CPC B64C33/00 (8) · CPC B64C13/24 (8) · CPC B64C2700/6218 (8) · CPC B64C11/006 (7) · CPC Y02T50/10 (7) · CPC B64C29/0025 (6) · CPC B64C17/06 (6) · CPC B64C3/54 (6)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:

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