Drilldown: Patents

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Patents > Applicant firm: None & Granted: Yes & CPCs : CPC B64C2700/6218 or None

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Inventor country:
None (1864) · FR (956) · DE (630) · US (475) · GB (320) · HU (153) · AT (135) · BE (129) · IT (123) · CH (84) · RU (61) · AU (45) · ES (30) · AH (29) · CA (29) · MX (22) · NZ (19) · NL (17) · NO (17)
Applicant firm: (Click arrow to add another value)
Applicant is inventor:
Granted: (Click arrow to add another value)
Assigned to:
None (5116) · Thenen (2)
IPCs:
None (4795) · IPC B64C1/00 (187) · IPC B64C17/00 (182) · IPC B64C5/04 (16) · 1 (10) · IPC B64B (6) · IPC B64F1/06 (5) · IPC B64B1/58 (5) · CPC B64C17/00 (5) · IPC B64B1/00 (5) · IPC B64C33/02 (5) · IPC B64C11/16 (4) · IPC B64C3/38 (4) · IPC B64C39/00 (3) · IPC B64C19/00 (3) · IPC B64C9/00 (3) · IPC B64C3/48 (3) · IPC B64B1/40 (3) · IPC B64B1/06 (3) · IPC F42B10/30 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (5102) · 0 (7) · 1 (3) · Patent FR-1909-411204 (2) · Patent FR-1910-424987 (2) · Patent FR-1911-438363 (2) · Patent GB-1901-346 (2) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of diagram pages:

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