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Patents > National tech categories : DE 77h or FR 20.4 or USPC 244/3.23

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Office:
Inventors:
None (8) · August Riedinger (3) · Firmin Bousson (3) · Stanislaus Victor Saloni (3) · Caspar Braun (3) · Emil Lehmann (3) · George E. Wells (2) · François Hennebique (2) · Sebastian Finsterwalder (2) · Lincoln A. Merriam (2) · Albert Geisler (2) · August Euler (2) · Halvor Halvorson (2) · Frank M. Ashley (2) · Antoine-Charles Mary (2) · Andreas Ożegowski (2) · Heinrich Suter (2)
Inventor country:
Applicant person:
None (85) · Firmin Bousson (3) · Frank M. Ashley (2) · Andreas Ożegowski (2) · George E. Wells (2) · August Euler (2) · August Riedinger (2) · Emil Lehmann (2) · Charles Spear (2)
Applicant type:
Applicant is inventor:
Tech fields:
projectile (56) · military (52) · LTA (28) · frame (16) · subsystem (16) · whole (14) · propulsion (14) · None (12) · stability (11) · balloon (10) · propeller (9) · navigation (9) · wings (9) · safety (8) · kite (8) · design (7)
Full specification filed date:
Granted:
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (103) · IPC F42B10/00 (13) · IPC B64B1/00 (6) · IPC B64B1/58 (5) · IPC B64B1/40 (5) · IPC F42B10/30 (4) · IPC B64C31/06 (2) · IPC B64C11/16 (2) · IPC B64B1/64 (2) · IPC B64B1/06 (2) · IPC B64B1/38 (2) · IPC B64B 1/58 (2) · IPC F42B10/34 (2) · IPC A01H5/02 (2) · IPC B64C33/02 (2)
CPCs:
None (68) · CPC F42B10/30 (37) · CPC B64B1/00 (5) · CPC B64B1/58 (5) · CPC B64B1/40 (5) · CPC B64C33/02 (4) · CPC A63H27/08 (3) · CPC F42B10/34 (2) · CPC B64C39/003 (2) · CPC F42B10/16 (2) · CPC B64C23/005 (2) · CPC B64B1/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 172 results in range #1 to #172.

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