Drilldown: Patents

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Patents > Office : ?? or DE or US & IPCs : IPC B64B1/58 or None & Number of diagram pages: 1 & Number of figures: 1-2

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Office: (Click arrow to add another value)
Inventors:
None (20) · Otto Lilienthal (4) · Robert Esnault-Pelterie (3) · Joseph Allison Steinmetz (3) · Josef Schroeder (2) · Heinrich Strieffler (2) · Henry Kleckler (2) · Reinhold Richter (2) · Gustav Lilienthal (2) · Eleazer Kempshall (2) · Johann Stumpf (2) · Orville Wright (2)
Inventor country:
Applicant person:
None (69) · Joseph Allison Steinmetz (3) · Henry Kleckler (2) · Eleazer Kempshall (2) · Otto Lilienthal (2) · Robert Esnault-Pelterie (2) · Heinrich Strieffler (2) · Josef Schröder‎‎ (2)
Applicant is inventor:
Tech fields:
LTA (51) · airplane (30) · propulsion (28) · frame (26) · balloon (23) · None (21) · propeller (21) · navigation (19) · stability (14) · marine (12) · subsystem (12) · design (11) · military (11) · car (11) · rudder (9) · projectile (8) · airship (6) · mooring (6) · Paddle wheel (6) · wings (6)
Full specification filed date:
Application number:
None (158)
Granted:
Supplementary to patent:
None (194) · Patent DE-1908-227242 (2) · Patent DE-1904-173378 (2)
Related to aircraft:
Patent agent:
None (152) · Munn & Co. (12) · None (6) · Allen S. Davis(?) (3) · John P. Tarbox (2) · B. Singer (2)
National tech categories:
None (55) · DE 77 (18) · DE 77h.5 (11) · DE 77h (10) · DE 77h.15 (8) · DE 77h.6 (7) · DE 77h.4 (6) · USPC 244/3.23 (5) · USPC 416/194 (5) · DE 77h.2 (3) · USPC 244/52 (3) · USPC 244/30 (3) · USPC 244/46 (3) · DE 77h.10 (3)
IPCs: (Click arrow to add another value)
CPCs:
None (59) · CPC B64C27/54 (14) · CPC B64C11/006 (11) · CPC B64B1/40 (9) · CPC B64C11/48 (9) · CPC B64B1/58 (8) · CPC B64C11/00 (7) · CPC B64B1/00 (7) · CPC B64C13/00 (7) · CPC B64C23/005 (6) · CPC F01D5/06 (6) · CPC B63H1/12 (5) · CPC Y02E10/72 (4) · CPC B64C11/343 (4) · CPC F03D1/025 (4) · CPC B64C11/04 (4) · CPC F42B10/30 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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