Drilldown: Patents

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Patents > Applicant type: INDIV & Tech fields : Airship or propulsion & Number of text pages: 1-2

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Supplementary to patent:
None (405) · Patent FR-1910-423792 (6) · Patent DE-1899-123884 (5) · Patent FR-1910-424987 (4) · Patent AT-1909-48421 (4) · Patent DE-1913-301564 (3) · Patent DE-1912-279343 (3) · Patent DE-1910-06-18 Carl Hanschke (3) · Patent DE-1909-220044 (3) · Patent DE-1909-02-25 Hugo Erdmann (3) · Patent FR-1907-382895 (3) · Patent AT-1909-40038 (3)
Related to aircraft:
Patent agent:
None (274) · None (21) · Armengaud jeune (19) · Munn & Co. (12) · Haseltine, Lake & Co. (8) · J. Bonnet-Thirion (7) · Dom. Casalonga (7) · Y. Rabilloud et fils (7) · Schwab (6) · Chassevent (6) · J. Germain (6) · Victor J. Evans (6) · L. Chassevent (6) · G. de Mestral et F. Harlé (6) · R. S. & A. B. Lacey (5) · Lavoix et Mosès (5) · Paul Caquet (4) · de Bongé (4) · H. Bœttcher fils (4) · Wheatley & Mackenzie (4)
National tech categories:
FR 6.4 (164) · None (88) · HU V/h (54) · AT 77d (34) · FR 6.2 (33) · FR 6.3 (28) · DE 77 (27) · DE 77h (8) · USPC 244/73R (8) · DK 77 (7) · USPC 244/22 (7) · DE 77h.6 (6) · USPC 244/30 (6) · USPC 244/6 (6) · USPC 244/70 (5) · USPC 244/60 (5) · USPC 244/66 (4) · USPC 244/20 (4) · USPC 244/26 (4) · FR 5.8 (4)
IPCs:
None (252) · IPC B64B1/00 (57) · IPC B64C11/00 (47) · IPC B64C39/00 (36) · IPC B64C33/02 (17) · IPC B64C23/00 (16) · IPC B64B1/58 (15) · IPC B64C27/04 (11) · IPC B63H1/12 (9) · IPC B64C11/16 (9) · IPC B64C11/04 (8) · IPC B64C11/20 (7) · IPC B64B1/40 (7) · IPC B64D27/00 (6) · IPC B64B1/62 (5) · IPC B64C29/00 (4) · IPC B64C17/00 (4) · IPC B64C33/00 (4) · IPC B64C1/00 (4) · IPC B64C27/00 (4)
CPCs:
None (163) · CPC B64B1/00 (67) · CPC B64C11/006 (39) · CPC B64C23/005 (30) · CPC B64C39/00 (22) · CPC B64C33/02 (20) · CPC B64C2700/6295 (17) · CPC B64B1/58 (16) · CPC B64C39/005 (15) · CPC B64C2700/6274 (15) · CPC B64C11/00 (12) · CPC B64C2700/6281 (9) · CPC B64C11/16 (9) · CPC B64B1/40 (8) · CPC B63H1/26 (8) · CPC B64C11/04 (8) · CPC B64C11/001 (7) · CPC B64B1/62 (7) · CPC B64C27/04 (7)
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