Drilldown: Patents

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Patents > Office : LU or US & Number of claims: 5

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Office: (Click arrow to add another value)
Inventors:
Eleazer Kempshall (3) · Johann Schütte (2) · Connell M. McMahon (2) · Spencer Heath (2) · Carey Alan Manker (2) · Samuel Dimmick Mott (2) · James Means (2)
Inventor country:
Applicant person:
None (14) · Eleazer Kempshall (3) · Connell M. McMahon (2) · Johann Schütte (2) · Samuel Dimmick Mott (2) · Carey Alan Manker (2) · Spencer Heath (2)
Applicant is inventor:
Tech fields:
frame (34) · stability (33) · airplane (32) · None (29) · propeller (29) · navigation (24) · propulsion (23) · LTA (21) · rudder (17) · wheels (13) · takeoff (11) · landing (10) · helicopter (10) · balloon (9) · safety (9) · hybrid (9) · airfoil (9) · car (8)
Full specification filed date:
Application number:
None (49)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (55) · Munn & Co. (17) · Victor J. Evans (9) · None (9) · C. A. Snow & Co. (5) · John Lotka (2) · James L. Norris (2)
National tech categories:
None (46) · USPC 244/80 (8) · USPC 244/100R (5) · USPC 244/45R (5) · USPC 416/113 (4) · USPC 244/6 (4) · USPC 244/70 (4) · USPC 244/153R (4) · USPC 244/90R (4) · USPC 244/93 (3) · USPC 244/29 (3) · USPC 244/101 (3) · USPC 244/89 (3) · USPC 244/233 (3) · USPC 244/30 (3) · USPC 244/46 (3) · USPC 244/35R (3) · USPC 244/51 (3) · USPC 244/53R (3) · USPC 244/63 (3)
IPCs:
None (125) · IPC B64B1/00 (10) · IPC B64C39/00 (8) · IPC B64C25/00 (5) · IPC B64C17/00 (4) · IPC B64C31/06 (3) · IPC B64C3/00 (3) · IPC B64C31/00 (2) · IPC B64C23/00 (2) · IPC B64C1/00 (2) · IPC B64C11/00 (2) · IPC B64C13/00 (2)
CPCs:
CPC B64C13/00 (14) · CPC B64B1/00 (12) · CPC B64C17/00 (12) · CPC B64C2700/6295 (9) · CPC B64C11/006 (8) · CPC B64C23/005 (8) · CPC B64C39/005 (7) · CPC B64C39/08 (6) · CPC B64C27/54 (5) · CPC A63H27/08 (5) · CPC B64B1/40 (4) · CPC B64C25/60 (4) · CPC B64C11/48 (4) · CPC B64C27/12 (3) · CPC B64C27/82 (3) · CPC B64C33/00 (3) · CPC B64C25/52 (3) · CPC B64C30/00 (3) · CPC B64C3/56 (3) · CPC F05B2260/74 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 189 results in range #1 to #189.

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