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Patents > Inventors: None & Inventor country : RO or None & Filing date: 1900 - 1999

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None (42) · HELIX PROPELLER GES M (7) · MERCUR FLUGZEUGBAU (5) · HANRIOT (4) · NIEUPORT GEN AIRCRAFT (3) · EISENFUEHR (3) · OTWI WERKE M B H (2) · SAMUEL White (2) · S E Saunders (2) · RUDGE WHITWORTH (2) · ZEPPELIN WERK LINDAU (2) · LUFTFAHRZEUGBAU SCHUETTE LANZ (2)
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None (22)
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CPCs:
None (15) · CPC B64C2700/6281 (8) · CPC B64C3/00 (7) · CPC B64C35/00 (7) · CPC B64C11/04 (6) · CPC B64C25/62 (5) · CPC B64F2700/6261 (4) · CPC B64B1/64 (4) · CPC B64C17/00 (4) · CPC B64C13/00 (4) · CPC B64C11/36 (4) · CPC B64C2700/6235 (4) · CPC B64C2700/6246 (4) · CPC B64B1/58 (4) · CPC B64C2700/6295 (4) · CPC B64C3/18 (4) · CPC B64C3/26 (4)
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