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Patents > Office : CA or DE & Inventor country : DE or US & Number of text pages: 3-70

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Office: (Click arrow to add another value)
Inventors:
None (13) · Alfred John Macy (4) · Albert Livingstone Blackman (3) · Thomas Mortimer Crepar (2) · David Thayer (2) · De Bert Hartley (2) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) · Georg Fischer (2) · Oscar Alvin Danielson (2) · Romeo Wankmüller (2) · Walter Hermann von Mach (2) · Robert Kemp (2) · Charles Arthur Wragg (2) · Alexander Blair Thaw (2) · Heinrich Strieffler (2) · Charles Zimmerman (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (47) · Alfred John Macy (4) · Albert Livingstone Blackman (3) · Romeo Wankmüller (2) · Georg Fischer (2) · De Bert Hartley (2) · David Thayer (2) · Charles Arthur Wragg (2) · Heinrich Strieffler (2) · Alexander Blair Thaw (2) · Walter Herrmann von Mach (2) · Thomas Mortimer Crepar (2)
Applicant is inventor:
Tech fields:
LTA (33) · airplane (26) · frame (24) · navigation (18) · propulsion (16) · propeller (15) · balloon (13) · stability (13) · design (12) · control (11) · airship (10) · None (9) · rudder (9) · propellers (9) · car (8) · military (6) · whole (6) · construction (6)
Full specification filed date:
Granted:
Supplementary to patent:
None (79) · Patent US-1880-224510 (2) · Patent US-1913-1123253 (2) · Patent US-1898-634386 (2) · Patent US-1918-1589780 (2)
Related to aircraft:
National tech categories:
DE 77 (22) · None (18) · DE 77h.5 (12) · CA 244/24 (6) · DE 77h.6 (6) · DE 77h.7 (4) · DE 77h.15 (4) · CA 341/80 (4) · CA 244/35 (4) · DE 77h.4 (3) · DE 77h (3) · DE 62b (2) · DE 77h.9 (2) · CA 244/13 (2) · CA 244/119 (2)
IPCs:
None (89) · IPC B64C33/02 (4) · IPC B64B1/40 (3) · IPC B64C3/00 (3) · IPC B64B1/58 (3) · IPC B64C1/00 (2) · IPC B64B1/64 (2) · IPC B64B1/00 (2)
CPCs:
None (77) · CPC B64C3/00 (4) · CPC B64B1/00 (4) · CPC B64C33/02 (4) · CPC B64B1/40 (3) · CPC B64B1/58 (3) · CPC B64C2700/6233 (3) · CPC B64C13/00 (3) · CPC B64C33/00 (2) · CPC B64C27/00 (2) · CPC B64C3/385 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 136 results in range #1 to #136.

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