Drilldown: Patents

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Patents > Applicant firm : Luft-Verkehrs-Gesellschaft m.b.H. or None & Tech fields : construction or propeller or None & CPCs : CPC B64B1/40 or CPC B64C23/005 or CPC B64C3/385 or CPC B64C35/00

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None (550) · Patent FR-1909-410140 (4) · Patent BE-1912-02-07-Gramaticesco (3) · Patent AU-1916-630 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent US-1912-1062545 (2) · Patent FR-1908-394254 (2) · Patent DE-1909-220044 (2)
Related to aircraft:
Patent agent:
None (448) · Victor J. Evans (6) · None (6) · Schwab (5) · Armengaud jeune (5) · J. Bonnet-Thirion (4) · E. Blétry (3) · Munn & Co. (3) · G. de Mestral et F. Harlé (3) · Charles Dony (3) · Brewer & Son (3)
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None (369) · FR 6.4 (68) · USPC 244/6 (21) · USPC 244/48 (16) · USPC 244/66 (10) · USPC 244/96 (6) · USPC 244/90R (6) · USPC 244/12.1 (6) · USPC 244/99.11 (6) · USPC 244/80 (5) · USPC 244/65 (5) · USPC 244/101 (5) · USPC 244/127 (5) · USPC 244/38 (5) · USPC 244/119 (5) · USPC 244/60 (4) · USPC 244/87 (4)
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