Drilldown: Patents

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Patents > Office: US & IPCs : IPC B64B1/00 or IPC B64C25/00 or IPC B64C39/00 & Number of text pages: 1-2

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Office: (Click arrow to add another value)
Inventors:
James Hartness (2) · Estanislao Caballero de los Olivos (2) · Johann Schütte (2)
Inventor country:
Applicant person:
None (9) · James Hartness (2) · Estanislao Caballero de los Olivos (2) · Johann Schütte (2)
Applicant is inventor:
Tech fields:
LTA (50) · balloon (23) · navigation (17) · frame (16) · propulsion (15) · airplane (12) · car (10) · propeller (10) · rudder (8) · stability (8) · parachute (7) · safety (6) · whole (6) · airfoil (6) · takeoff (5) · landing (5) · marine (4) · None (4) · wheels (4)
Full specification filed date:
Application number:
None (37)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (25) · Munn & Co. (9) · None (3) · B. Singer (2) · C. A. Snow & Co. (2)
National tech categories:
USPC 244/30 (17) · USPC 244/45R (6) · USPC 244/32 (5) · USPC 244/127 (5) · None (4) · USPC 244/97 (4) · USPC 244/26 (4) · USPC 244/96 (4) · USPC 244/128 (3) · USPC 104/22 (3) · USPC 244/13 (3) · USPC 244/70 (3) · USPC 244/100R (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 83 results in range #1 to #83.

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