Drilldown: Patents

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Patents > Applicant type : COMPANY or Other & Family year: 1800 - 1899 & Citations from after 1930: None

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Applicant type: (Click arrow to add another value)
Applicant is inventor:
Full specification filed date:
Application number:
None (802)
Granted:
Supplementary to patent:
None (681) · Patent DE-1895-98580 (6) · Patent FR-1899-292828 (6) · Patent FR-1841-9265 (6) · Patent DE-1899-123884 (5) · Patent FR-1898-278192 (4) · Patent FR-1898-275602 (3) · Patent NO-1891-2589 (3) · Patent FR-1878-124576 (3) · Patent FR-1891-216860 (3) · Patent GB-1887-8255 (3) · Patent DE-1896-98109 (3)
Related to aircraft:
Patent agent:
None (584) · Munn & Co. (16) · Armengaud jeune (12) · Société Marillier et Robelet (10) · Chassevent (8) · Blétry aîné (7) · Armengaud aîné (7) · Haseltine, Lake & Co. (5) · None (5) · Société Louis Gudman et Cie (5) · Alfred Julius Boult (5) · Thirion (4) · Casalonga (4) · Desnos (4) · Jules Mathieu (3) · Émile Barrault (3) · Société Matray frères (3) · A. Ritter (3) · Josse (3)
IPCs:
None (693) · IPC B64B1/00 (27) · IPC B64C33/02 (12) · IPC B64C31/06 (10) · IPC B64C31/00 (7) · IPC B64C39/00 (7) · IPC B64B1/58 (7) · IPC B64C11/00 (5) · IPC B64B1/40 (5) · IPC B64B1/06 (5) · IPC A01H5/02 (4) · IPC B64B (3) · IPC B64C23/00 (3) · IPC B64B1/62 (3) · IPC B64B1/30 (3) · IPC B64C29/00 (3) · IPC F42B10/00 (3) · IPC A01H5/00 (3)
CPCs:
None (559) · CPC B64B1/00 (37) · CPC B64C11/006 (27) · CPC A63H27/08 (19) · CPC B64B1/40 (14) · CPC B64C27/54 (11) · CPC B64C33/02 (10) · CPC B64C11/00 (10) · CPC F42B10/30 (10) · CPC B64C11/48 (9) · CPC F01D5/06 (9) · CPC F05B2260/74 (8) · CPC B63H1/04 (8) · CPC Y02E10/72 (7) · CPC B64B1/58 (6) · CPC Y02E10/722 (5) · CPC B64C11/343 (5) · CPC F03D11/00 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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