Drilldown: Patents

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Patents > Office : DE or GB or RU or SAX & Tech fields: propeller & First filing : Yes or None & Cites these patents : 1 or None

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Office: (Click arrow to add another value)
Inventors:
None (12) · Christian Lorenzen (7) · Richard Czygan (4) · Hiram Stevens Maxim (4) · Jakob Haw (3) · John MacHaffie (2) · Gustav Mees (2) · Rudolf Krocker (2) · Rupert John Isaacson (2) · Hellmuth Hirth (2) · Paul Frederik Degn (2) · André Gambin (2) · Reinhard Mannesmann (2)
Applicant person:
None (78) · Christian Lorenzen (3) · Richard Czygan (3) · Hiram Stevens Maxim (3) · Gustav Mees (2) · Paul Frederik Degn (2) · Hans Reissner (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
None (107) · Haseltine, Lake & Co. (4) · Abel & Imray (3) · Jensen & Son (3) · Marks & Clerk (3) · R. E. P. Craven (2) · Phillipss (2)
Assigned to:
IPCs:
None (100) · IPC B64C11/16 (8) · IPC B64C23/00 (5) · IPC B64B1/58 (4) · IPC B64C39/00 (4) · IPC B64C11/34 (4) · IPC B64C11/00 (3) · IPC B64C11/20 (3) · IPC B64B1/00 (2) · IPC B64C11/06 (2) · IPC B64C11/32 (2)
CPCs:
None (86) · CPC B64C23/005 (7) · CPC B64C11/006 (6) · CPC B64B1/00 (5) · CPC B64B1/58 (3) · CPC B64C11/04 (3) · CPC B64C11/16 (3) · CPC B64C11/205 (3) · CPC B64C9/00 (2) · CPC B64C2700/6273 (2) · CPC B21D53/78 (2) · CPC B64C2700/6274 (2) · CPC B64C2700/6281 (2) · CPC B64C11/343 (2) · CPC B64C11/34 (2) · CPC B64C39/005 (2) · CPC B64C11/24 (2) · CPC B64D7/02 (2) · CPC B64C11/00 (2) · CPC B64C2700/6249 (2)
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 diagram pages:

Showing below up to 158 results in range #1 to #158.

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