Drilldown: Patents

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Patents > Year filed: 1890 - 1899 & Number of claims: 6-50000000

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Office:
Inventors:
Heinrich Suter (4) · Octave Chanute (3) · Ferdinand von Zeppelin (3) · Arey Van Winegarden (2) · Edward Joel Pennington (2) · Louis Gathmann (2)
Applicant person:
None (21) · Ferdinand von Zeppelin (2) · Louis Gathmann (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
LTA (29) · navigation (24) · propulsion (22) · frame (20) · propeller (15) · car (13) · rudder (12) · balloon (12) · marine (8) · flapping (8) · airfoil (7) · design (7) · military (7) · stability (6) · airplane (6) · glider (5) · hybrid (5)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (16) · Munn & Co. (5) · Haseltine, Lake & Co. (4) · C. A. Snow & Co. (3) · Brewer & Son (2) · 1 (2)
National tech categories:
None (22) · GB 4 propel & steer (8) · GB 4 without buoyant (8) · GB 4 aëroplanes (6) · USPC 244/28 (4) · GB 4 framework (4) · USPC 244/3.23 (3) · GB 4 aërostats (3) · GB 4 starting (3) · GB 4 motors (3) · USPC 244/25 (2) · USPC 244/16 (2) · USPC 114/21.1 (2) · HU V/h (2) · USPC 89/1.3 (2)
CPCs:
None (34) · CPC B64B1/00 (7) · CPC B64C11/48 (4) · CPC B63H5/10 (3) · CPC B64C31/02 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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