Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or NL or NO or Other & Inventor country : DE or ES or IT or NL & Applicant firm: None & Tech fields: navigation

Use the filters below to narrow your results.

Year filed:
None (5) · 1830 - 1839 (1) · 1850 - 1859 (2) · 1860 - 1869 (4) · 1870 - 1879 (4) · 1880 - 1889 (7) · 1890 - 1899 (24) · 1900 - 1909 (54) · 1910 - 1919 (46)
Year granted:
None (10) · 1830 - 1839 (1) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1870 - 1879 (4) · 1880 - 1889 (7) · 1890 - 1899 (22) · 1900 - 1909 (38) · 1910 - 1919 (57) · 1920 - 1929 (3)
Office: (Click arrow to add another value)
Inventors:
Albert Graff (6) · Richard Wilcke (6) · Alexander Albert Holle (4) · Guido Antoni (4) · Ugo Antoni (4) · Paul Lehmann (3) · Wilhelm Jacob Hoffmann (3) · Gustav Kerwat (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (60) · Ugo Antoni (4) · Guido Antoni (4) · Richard Wilcke (3) · Paul Lehmann (3) · Gustav Kerwat (3) · Raffaele Ronco fu Riccardo (2) · Ambroise Goupy (2) · Albert Graff (2) · August Schlegelmilch (2) · Alexander Albert Holle (2) · Fidia Riccardo Pio (2) · Jose Pesaña y Piñol (2) · Mario Schiavone (2) · Mario Calderara (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (39) · INDIV (108)
Applicant is inventor:
None (10) · No (1) · Yes (136)
Tech fields: (Click arrow to add another value)
Filing date:
None (4) · 1830 - 1839 (1) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1870 - 1879 (4) · 1880 - 1889 (7) · 1890 - 1899 (23) · 1900 - 1909 (56) · 1910 - 1919 (46) · 1960 - 1969 (1)
Full specification filed date:
None (137) · 1860 - 1869 (1) · 1890 - 1899 (4) · 1900 - 1909 (2) · 1910 - 1919 (3)
Application number:
None (99)
Grant date:
None (40) · 900 - 999 (1) · 1800 - 1899 (36) · 1900 - 1999 (70)
Granted:
None (4) · No (3) · Yes (140)
Publication date:
None (96) · 1880 - 1889 (1) · 1890 - 1899 (3) · 1900 - 1909 (15) · 1910 - 1919 (29) · 1920 - 1929 (3)
Supplementary to patent:
None (108) · DE 1910-01-01 (1) · Patent DE-1893-75731 (1) · Patent DE-1894-83896 (1) · Patent DE-1895-98580 (2) · Patent DE-1907-214228 (1) · Patent DE-1908-232250 (2) · Patent DE-1908-239989 (2) · Patent DE-1909-Wilcke-Graff (4) · Patent DE-1910-258744 (1) · Patent DE-1910-FRP (1) · Patent DE-1912-06-08 (1) · Patent FR-1878-122347 (1) · Patent FR-1897-266527 (1) · Patent FR-1902-323654 (1) · Patent FR-1902-324521 (2) · Patent FR-1903-327218 (1) · Patent FR-1905-361570 (1) · Patent FR-1908-393460 (1) · Patent FR-1909-403690 (1) · Patent GB-1911-8326 (1) · Patent GB-1912-2540 (3) · Patent IT-1906-84808 (1) · Patent IT-1907-87304 (1) · Patent IT-1908-95094 (1) · Patent IT-1910-0512-Dansi (1) · Patent IT-1910-112937 (1) · Patent IT-1911-06-13 Guido Castagneris (1) · Patent IT-1915-148940 (2) · Patent RU-1897-3845 (1)
Related to aircraft:
None (4) · 0.5 (1) · 1 (73) · Partially (1) · Yes (68)
Patent agent:
None (95) · Armengaud jeune (4) · Herbert Haddan & Co. (3) · E. Blétry (2) · Abel & Imray (2) · Marks & Clerk (2) · H. Bœttcher fils (2)
Assigned to:
None (146) · Ernst Emil Freitag (1)
National tech categories:
None (36) · FR 6.4 (22) · DE 77 (19) · IT 8 (13) · GB 4 propel & steer (5) · DK 77 (4) · DE 77h.5 (4) · GB 4 with buoyant (3) · DE 77h.15 (3) · USPC 244/97 (3) · CH 129b (2) · DE 42c.41 (2) · AT 77d (2) · USPC 244/46 (2) · FR 6.3 (2) · DE 77h.6 (2)
IPCs:
None (78) · IPC B64B1/00 (10) · IPC B64B1/62 (6) · IPC B64B (4) · IPC B64B1/58 (4) · IPC B64C3/38 (3) · IPC B64C13/04 (3) · IPC B64C23/00 (3) · IPC B64B1/40 (3) · IPC B64C11/00 (3) · IPC B64C17/00 (3) · IPC B64C33/02 (2) · IPC B64C19/00 (2) · IPC B64C39/00 (2)
CPCs:
None (71) · CPC B64B1/00 (13) · CPC B64B1/62 (7) · CPC B64C17/00 (6) · CPC B64C13/00 (5) · CPC B64B1/58 (4) · CPC B64C3/385 (4) · CPC B64C33/02 (4) · CPC B64B1/40 (3) · CPC B64C23/005 (3) · CPC B64C3/40 (2) · CPC B64C11/001 (2) · CPC B64C2700/6295 (2) · CPC B64C3/48 (2) · CPC B64C2700/6256 (2)
Family year:
None (50) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1870 - 1879 (4) · 1880 - 1889 (6) · 1890 - 1899 (14) · 1900 - 1909 (37) · 1910 - 1919 (31)
First filing:
None (48) · No (41) · Yes (58)
Cites these patents:
None (147)
Citations from after 1930:
None (2) · 1 (2) · 1,891 (1)
Number of text pages:
None (53) · 1 - 2 (9) · 2 - 3 (38) · 3 - 4 (21) · 4 - 13 (26)
Number of claims:
None (75) · 1 - 2 (19) · 2 - 3 (17) · 3 - 5 (18) · 5 - 20 (18)
Number of diagram pages:
None (1) · 1 - 2 (62) · 2 - 7 (28)
Number of figures:
None (1) · 1 - 3 (15) · 3 - 4 (16) · 4 - 6 (15) · 6 - 10 (22) · 10 - 40 (19)

Showing below up to 157 results in range #1 to #157.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

G

P


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)

Retrieved from "http://econterms.net/aero/Special:Drilldown/Patents"