Drilldown: Patents

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Patents > Applicant person: None & Supplementary to patent: None & Number of text pages: 4-6

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Office:
Inventors:
None (18) · John P. Tarbox (4) · Samuel Franklin Cody (4) · Henry Kleckler (2) · Walter Hermann von Mach (2) · Albert Francis Zahm (2) · Ralph Hazlett Upson (2)
Applicant person: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (38) · frame (37) · LTA (32) · navigation (28) · propulsion (28) · propeller (24) · stability (24) · balloon (19) · airfoil (16) · hybrid (15) · rudder (14) · landing (14) · marine (13) · gas (13) · safety (11) · wheels (10) · design (9) · military (9)
Full specification filed date:
Application number:
None (60)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (51) · Dupont et Elluin (5) · Marks & Clerk (5) · John P. Tarbox (3) · Newton & Son (2) · Munn & Co. (2) · Jensen & Son (2) · J. Bonnet-Thirion (2) · Haseltine, Lake & Co. (2) · Wheatley & Mackenzie (2) · Armengaud jeune (2) · Brewer & Son (2)
National tech categories:
None (51) · FR 6.4 (12) · HU V/h (5) · AT 77d (3) · AU 90.3 (3) · USPC 244/97 (3) · DE 77 (2) · FR 5.3 (2)
IPCs:
None (76) · IPC B64C1/00 (5) · IPC B64C17/00 (4) · IPC B64B1/58 (3) · IPC B64B1/40 (2) · IPC B64C23/00 (2) · IPC B64C11/00 (2) · IPC B64C35/00 (2) · IPC B64C39/00 (2)
CPCs:
None (48) · CPC B64C35/00 (6) · CPC B64C17/00 (5) · CPC B64B1/00 (4) · CPC B64C23/005 (4) · CPC B64B1/58 (4) · CPC B64C13/00 (3) · CPC A63H27/08 (3) · CPC B64C2700/6218 (3) · CPC B64B1/62 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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