Drilldown: Patents

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Patents > Applicant firm : Luft-Verkehrs-Gesellschaft m.b.H. or Luftschiffbau Schütte-Lanz or None & CPCs : CPC B64B1/00 or CPC B64C2700/6212 or CPC B64C35/00

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Office:
Applicant firm: (Click arrow to add another value)
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Tech fields:
LTA (409) · None (289) · frame (129) · stability (122) · propulsion (118) · airplane (105) · navigation (100) · balloon (93) · design (69) · hybrid (66) · propeller (63) · dirigible (59) · Airship (56) · car (44) · safety (43) · construction (43) · rudder (40) · Control (39) · automatic stability (35)
Full specification filed date:
Application number:
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Supplementary to patent:
None (804) · Patent FR-1908-396249 (5) · Patent FR-1913-472867 (4) · Patent FR-1912-455471 (3) · Patent ES-1906-38692 (3) · Patent BE-1912-02-27 Caudron (3) · Patent FR-1910-426487 (3) · Patent FR-1913-467415 (3) · Patent US-1913-1094989 (3)
Related to aircraft:
Patent agent:
None (514) · None (22) · Armengaud jeune (19) · Munn & Co. (17) · Haseltine, Lake & Co. (13) · Boramé et Julien (12) · Hippolyte Josse (11) · Boult, Wade & Tennant (11) · E. Blétry (9) · Brandon frères (8) · Chassevent (8) · Matray freres et Cie (8) · Abel & Imray (8) · Dom. Casalonga (7) · G. Petiau (7) · Herbert Haddan & Co. (7) · J. Bonnet-Thirion (7) · Lavoix et Mosès (7) · J. Bonnet-Thirion et Breton (7) · Brewer & Son (6)
National tech categories:
None (372) · FR 6.4 (296) · USPC 244/30 (61) · FR 6.3 (57) · USPC 244/26 (24) · USPC 244/28 (23) · USPC 244/25 (23) · DE 77 (15) · USPC 244/125 (12) · USPC 244/29 (11) · USPC 24/713.8 (10) · USPC 244/67 (9) · DE 77h.2 (8) · DE 77h.9 (8) · USPC 244/96 (7) · USPC 244/105 (6) · USPC 244/127 (5) · USPC 244/99 (5) · DE 77h (5)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

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