Drilldown: Patents

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Patents > Related to aircraft: Yes & First filing: Other & Number of claims: 10-12

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Office:
Inventors:
Robert M. Thompson (2) · Alfred John Macy (2) · Richard A. Engler (2)
Inventor country:
Applicant person:
None (3) · Alfred John Macy (2) · Richard A. Engler (2)
Applicant is inventor:
Tech fields:
LTA (12) · stability (11) · airplane (11) · frame (11) · design (8) · wings (7) · propulsion (7) · automatic stability (7) · balloon (7) · construction (6) · control (6) · landing (5) · rudder (4) · navigation (4) · HTA (4) · None (4) · Airship (4)
Full specification filed date:
Application number:
None (6)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (14) · FR 6.4 (5) · GB 4 aërostats (3) · USPC 244/125 (2) · USPC 244/90R (2) · USPC 244/80 (2) · USPC 244/45R (2) · USPC 244/177 (2) · USPC 244/30 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of claims:
Number of diagram pages:

Showing below up to 47 results in range #1 to #47.

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