Drilldown: Patents

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Patents > Office: DE & First filing: Yes & Cites these patents: None & Number of figures: 4-6

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Office: (Click arrow to add another value)
Inventors:
None (19) · Ernst Heinkel‎ (2) · Raimund Nimfuehr (2) · Raphael Ernst May (2) · Jacob Knappich (2) · Carl Kropp (2) · Richard Czygan (2)
Inventor country:
Applicant person:
None (28) · Carl Kropp (2) · Raimund Nimfuehr (2) · Raphael Ernst May (2) · Richard Czygan (2) · Ernst Heinkel‎ (2) · Jacob Knappich (2)
Applicant is inventor:
Tech fields:
LTA (25) · frame (18) · airplane (17) · propulsion (15) · wings (12) · propeller (9) · design (8) · None (8) · navigation (7) · subsystem (6) · control (6) · Tragfläche (6) · airship (5) · propellers (5) · stability (5) · storage (5) · marine (4) · balloon (4)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
Assigned to:
IPCs:
None (25) · IPC B64C33/02 (7) · IPC B64C39/00 (7) · IPC B64C1/00 (7) · IPC B64C17/00 (6) · IPC B64C3/38 (4) · IPC B64B1/06 (2) · IPC B64C3/18 (2) · IPC B64C3/56 (2) · IPC B64C25/00 (2) · IPC B64C31/06 (2) · IPC B64C35/00 (2) · IPC B64C1/26 (2) · IPC B64B1/64 (2) · IPC B64C3/00 (2) · IPC B64D27/04 (2) · IPC B64C3/14 (2) · IPC B64B1/00 (2) · B64B1/58 (2) · IPC E04H6/44 (2)
CPCs:
None (21) · CPC B64C17/00 (7) · CPC B64B1/58 (5) · CPC B64C33/02 (4) · CPC B64B1/64 (4) · CPC B64C2700/6218 (4) · CPC E04B1/346 (3) · CPC B64B1/00 (3) · CPC B64C3/385 (3) · CPC B64C3/00 (3)
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 103 results in range #1 to #103.

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