Drilldown: Patents

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Patents > Inventor country: US & Number of claims: 5-8 & Number of figures: 7-14

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Office:
Inventors:
Bruno von Bültzingslöwen (5) · William Andrew Hutson (4) · Henry Mesinger (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (12) · Bruno von Bültzingslöwen (5) · Henry Mesinger (3)
Applicant is inventor:
Tech fields:
airplane (51) · None (47) · frame (37) · propulsion (29) · stability (27) · navigation (27) · propeller (25) · LTA (23) · flapping (16) · rudder (15) · control (11) · wheels (11) · construction (11) · hybrid (11) · airfoil (11) · helicopter (10) · propellers (10)
Full specification filed date:
Application number:
None (50)
Granted:
Related to aircraft:
Patent agent:
None (43) · Munn & Co. (12) · Marks & Clerk (8) · Victor J. Evans (6) · Wheatley & Mackenzie (5) · John P. Tarbox (4) · C. A. Snow & Co. (4) · J. S. Withers & Spooner (3)
National tech categories:
None (83) · FR 6.4 (13) · USPC 244/80 (7) · USPC 244/46 (5) · USPC 244/66 (4) · USPC 244/90R (4) · USPC 244/72 (4) · USPC 244/30 (3) · USPC 244/9 (3) · USPC 244/11 (3) · USPC 244/22 (3) · USPC 244/100R (3) · USPC 244/45R (3) · USPC 244/48 (3) · USPC 244/70 (3)
IPCs:
None (130) · IPC B64C39/00 (13) · IPC B64C17/00 (7) · IPC B64C1/00 (6) · IPC B64C33/00 (5) · IPC B64B1/00 (5) · IPC B64C3/00 (4) · IPC B64C35/00 (4) · IPC B64C3/38 (3) · IPC B64C23/00 (3) · IPC B64C33/02 (3) · IPC B64C13/00 (2) · IPC B64C3/42 (2) · IPC F41G3/24 (2) · IPC B64D17/00 (2)
CPCs:
CPC B64C17/00 (20) · None (19) · CPC B64B1/00 (13) · CPC B64C13/00 (13) · CPC B64C39/005 (12) · CPC B64C2700/6295 (12) · CPC B64C23/005 (9) · CPC B64C33/02 (7) · CPC B64C33/00 (7) · CPC B64C3/385 (7) · CPC B64C39/00 (5) · CPC B64C11/48 (5) · CPC B64C27/12 (5) · CPC B64C3/00 (5) · CPC B64C27/54 (4) · CPC B63H5/10 (4)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 219 results in range #1 to #219.

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