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Patents > Inventor country : NO or US & IPCs : IPC B64B1/40 or IPC B64C39/00

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Office:
Inventors:
Charles Rudolph Wittemann (4) · Ruter William Springer (3) · Cassius Edward Lamburth (3) · John William Harrison (3) · John Griffin Hanna (2) · Augustus Moore Herring (2) · Louis John Bergdoll (2) · Joshua Gaskill Jackson (2) · George Norman Albree (2) · Simon Brubaker Minnich (2) · Benjamin Talbot Babbitt Hyde (2) · Joseph Allison Steinmetz (2) · Victor Peregrin Fleiss (2) · Andrew Gaul, Jr. (2) · William Randolph Smith (2) · John Henry Jensen (2) · James Shand Stephens (2) · John Muckle (2) · John Philip McGuire (2) · John Seiler (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Charles Rudolph Wittemann (4) · None (4) · John William Harrison (3) · Cassius Edward Lamburth (3) · Ruter William Springer (3)
Applicant is inventor:
Tech fields:
airplane (28) · None (27) · LTA (24) · stability (23) · navigation (19) · propulsion (18) · frame (17) · control (10) · airfoil (9) · rudder (9) · design (8) · balloon (8) · HTA (7) · propeller (7) · construction (7) · whole (6) · wheels (6) · marine (6)
Full specification filed date:
Application number:
None (21)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (29) · Munn & Co. (6) · Marks & Clerk (6) · Brandon frères (3) · Boramé et Julien (3) · Charles Assi (2) · Ch. Faber (2) · Lavoix et Mosès (2) · C. A. Snow & Co. (2) · Edwards & Co. (2) · P. Follin (2) · J. S. Withers & Spooner (2) · Herbert Haddan & Co. (2) · Wheatley & Mackenzie (2)
National tech categories:
None (33) · FR 6.4 (28) · USPC 244/45R (13) · USPC 244/13 (8) · USPC 244/127 (5) · USPC 244/70 (4) · USPC 244/27 (4) · USPC 244/9 (3) · USPC 244/96 (3) · USPC 244/20 (3) · USPC 244/87 (2) · USPC 244/903 (2) · USPC 244/119 (2) · USPC 244/31 (2) · USPC 244/234 (2) · USPC 244/19 (2) · USPC 416/113 (2) · USPC 244/47 (2) · USPC 244/33 (2) · DE 77h.5 (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 132 results in range #1 to #132.

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