Drilldown: Patents

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Patents > Office : DE or HU & Applicant firm : Rumpler-Werke A.-G. in Berlin-Johannisthal or None & IPCs: None & Number of text pages: 2-20

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Tech fields:
Airplane (165) · Design (108) · LTA (92) · propellers (80) · Subsystem (78) · propulsion (76) · frame (74) · Stability (63) · Construction (60) · whole (55) · airship (54) · wings (53) · aerodynamics (40) · automatic stability (31) · control (28) · flapping (27) · propeller (26) · balloon (25) · navigation (23)
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Supplementary to patent:
None (308) · Patent US-1903-821393 (3) · Patent DE-1904-173378 (3) · Patent FR-1900-304673 (2) · Patent FR-1909-399456 (2) · Patent FR-1909-403985 (2) · Patent DE-1908-227242 (2) · Patent GB-1909-8531 (2) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (2) · Patent HU-1917-73345 (2) · Patent AT-1911-57225 (2) · Patent DE-1916-332540 (2)
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CPCs:
None (421) · CPC B64B1/00 (7) · CPC B64C33/02 (7) · CPC B64C17/00 (3) · CPC B64C2700/6212 (3) · CPC B64B1/40 (2) · CPC B64B1/58 (2) · CPC B64C3/385 (2) · CPC B64C31/04 (2) · CPC B64C33/00 (2) · CPC B64C11/04 (2) · CPC B64C23/005 (2)
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