BSektion B — Arbeitsverfahren; TransportierenPERFORMING OPERATIONS; TRANSPORTING
disable hierarchy mode: B64B64Luftfahrzeuge; Flugwesen; RaumfahrtAIRCRAFT; AVIATION; COSMONAUTICS
disable hierarchy mode: B64CLink to definition of IPC symbol: B64CB64CFlugzeuge; Hubschrauber, DrehflügelflugzeugeAEROPLANES; HELICOPTERS


disable hierarchy mode: B64C 11/00Link to definition of IPC symbol: B64C 11/00Link to Depatisnet beginner's search with IPC symbol: B64C 11/00B64C 11/00Luftschrauben, z.B. ummantelt; gemeinsame Merkmale für Luftschrauben und Drehflügel [1, 2006.01]Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft [1, 2006.01]
disable hierarchy mode: B64C 11/30Link to Depatisnet beginner's search with IPC symbol: B64C 11/30B64C 11/30
Blatteinstellwinkelverstelleinrichtung [1, 2006.01]
Blade pitch-changing mechanisms [1, 2006.01]
disable hierarchy mode: B64C 11/32Link to Depatisnet beginner's search with IPC symbol: B64C 11/32B64C 11/32
. . mechanisch [1, 2006.01]
. . mechanical [1, 2006.01]
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. . . automatisch [1, 2006.01]
. . . automatic [1, 2006.01]