Drilldown: Patents

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Patents > Year granted: 1870 - 1879 & Office : BE or SAX or Other & Filing date: 1800 - 1899 & Application number: None & Supplementary to patent : Patent FR-1891-216860 or None & Patent agent: None

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Year filed:
None (37) · 1869 (2) · 1870 (10) · 1871 (6) · 1872 (6) · 1873 (4) · 1874 (5) · 1875 (7) · 1876 (8) · 1877 (12) · 1878 (9) · 1879 (5)
Year granted:
1870 (12) · 1871 (12) · 1872 (15) · 1873 (3) · 1874 (11) · 1875 (11) · 1876 (15) · 1877 (10) · 1878 (11) · 1879 (11)
Office: (Click arrow to add another value)
Inventors:
Comte Antoine Apraxine (3) · H. Motard (2) · Robert Atkin (2) · Ramón Remis y Suárez (2) · Lincoln A. Merriam (2) · Georg Fischer (2) · Chamard (2) · Gustav Lilienthal (2)
Inventor country:
None (39) · CA (2) · DE (6) · ES (3) · FR (17) · FR, ES (1) · GB (7) · Ireland (1) · Poland (1) · Prussia (1) · RU (1) · US (35)
Applicant person:
None (56) · H. Motard (2) · Gustav Lilienthal (2) · Georg Fischer (2) · Ramón Remis y Suárez (2)
Applicant firm:
None (111)
Applicant type:
None (57) · INDIV (54)
Applicant is inventor:
None (1) · No (2) · Yes (108)
Tech fields:
balloon (32) · navigation (27) · LTA (23) · propulsion (21) · None (9) · propeller (9) · marine (7) · hydrogen (5) · frame (5) · military (4) · stability (4) · flapping (4) · projectile (4) · airplane (4) · windmills (4)
Filing date:
1869 (2) · 1870 (13) · 1871 (12) · 1872 (13) · 1873 (6) · 1874 (8) · 1875 (12) · 1876 (15) · 1877 (12) · 1878 (12) · 1879 (5) · 1899 (1)
Full specification filed date:
None (111)
Application number: (Click arrow to add another value)
Grant date:
None (39) · 1870 (7) · 1871 (6) · 1872 (6) · 1873 (1) · 1874 (9) · 1875 (6) · 1876 (8) · 1877 (8) · 1878 (9) · 1879 (11) · 1882 (1)
Granted:
None (4) · No (18) · Yes (89)
Publication date:
None (104) · 0 - 99 (3) · 1800 - 1899 (4) · 1900 - 1999 (1)
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
None (10) · .5 (3) · 0 (3) · 0.5 (3) · 1 (21) · 1? (1) · No (8) · Partially (6) · Yes (56)
Patent agent: (Click arrow to add another value)
Assigned to:
None (106) · Adolphe Le Blanc (1) · Conrad Wegefarth (1) · David S. Ritterband (1) · Frederick W. Schroeder (1) · George W. Gail (1) · Henri Berlie (1)
National tech categories:
None (58) · FR 5 (8) · DE 77 (4) · USPC 416/139 (3) · USPC 244/3.23 (3) · FR 6.3 (2)
IPCs:
None (85) · (IPC1-7) B64B (2) · (IPC1-7): B64B (1) · B64B (1) · IPC B63H11/00 (1) · IPC B64B (1) · IPC B64B CIB (IPC1-7) (1) · IPC B64B1/62 (1) · IPC B64C1/00 (1) · IPC B64C11/00 (3) · IPC B64C11/006 (1) · IPC B64C23/005 (1) · IPC B64C27/32 (1) · IPC B64C2700/6281 (1) · IPC B64C29/00 (1) · IPC B64C33/00 (1) · IPC B64C9/00 (1) · IPC B64D 17/00 (1) · IPC E21C25/16 (1) · IPC F01D1/00 (1) · IPC F03D11/00 (1) · IPC F03D3/00 (1) · IPC F05B2260/74 (1) · IPC F42B10/30 (1) · IPC F42B5/16 (1) · IPC1-7 (1)
CPCs:
None (70) · CPC B64C11/346 (4) · CPC B64C23/005 (3) · CPC Y02E10/74 (3) · CPC F03D11/00 (3) · CPC B64C33/02 (2) · CPC F01D5/06 (2) · CPC B64C11/006 (2) · CPC B64C11/00 (2) · CPC F03D3/00 (2) · CPC F05B2260/72 (2) · CPC Y02E10/72 (2) · CPC Y02E10/722 (2)
Family year:
None (12) · 1869 (1) · 1870 (10) · 1871 (9) · 1872 (12) · 1873 (4) · 1874 (9) · 1875 (13) · 1876 (14) · 1877 (9) · 1878 (11) · 1879 (7)
First filing:
None (45) · No (19) · Yes (47)
Cites these patents:
None (111)
Citations from after 1930:
None (3) · 1 (1) · 2 (2) · 3 (1)
Number of text pages:
None (80) · 1 - 2 (12) · 2 - 6 (19)
Number of claims:
None (83) · 1 - 2 (9) · 2 - 3 (5) · 3 - 8 (14)
Number of diagram pages:
None (1) · 1 (25) · 2 (3) · 3 (1) · 4 (3)
Number of figures:
None (1) · 1 - 2 (3) · 2 - 3 (8) · 3 - 4 (7) · 4 - 20 (10)

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