Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: DE & CPCs: CPC B64C33/02 & Number of text pages: 3

Use the filters below to narrow your results.

Year filed:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (3)
Year granted:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (3)
Office:
DE (4) · FR (2) · GB (1) · US (1)
Inventors:
None (1) · Georg Fischer (1) · Hermann Ammann (1) · Hermann Hassenbach (1) · Hugo Baudisch (1) · Richard Blum (1) · Robert Strehlau (1) · Theodor Müller (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (2) · Georg Fischer (1) · Hermann Ammann (1) · Hermann Hassenbach (1) · Hugo Baudisch (1) · Richard Blum (1) · Robert Strehlau (1)
Applicant firm:
None (7) · Optische Anstalt C. P. Goerz (1)
Applicant type:
COMPANY (1) · INDIV (7)
Applicant is inventor:
No (1) · Yes (7)
Tech fields:
None (2) · airship (1) · construction (1) · control (1) · design (1) · flapping (2) · frame (2) · HTA (1) · hybrid (1) · marine (1) · navigation (1) · optical (1) · propellers (1) · propulsion (2) · range finder (1) · structure (1) · subsystem (1) · wheels (1) · wing (1) · wings (1)
Filing date:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (3)
Full specification filed date:
None (8)
Application number:
None (4) · 1909491394 (1) · 191112480D (1) · 435586D (1) · 465490D (1)
Grant date:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (3)
Granted:
Yes (8)
Publication date:
None (5) · 0 - 99 (1) · 1900 - 1999 (2)
Supplementary to patent:
None (6) · Patent DE-1907-217533 (1) · Patent DE-1910-09-03 Richard Blum (1)
Related to aircraft:
1 (5) · Yes (3)
Patent agent:
None (4) · B. E. Dunbar Kilburn (1) · Brandon frères (1) · Foster, Freeman, Watson & Coit (1) · Lefort (1)
Assigned to:
None (8)
National tech categories:
None (1) · DE 77 (3) · DE 77h (1) · FR 12.3 (1) · FR 6.4 (1) · USPC 244/22 (1)
IPCs:
None (3) · IPC B64C33/00 (1) · IPC B64C33/02 (4) · IPC G01C3/12 (1)
CPCs: (Click arrow to add another value)
Family year:
1870 - 1879 (1) · 1890 - 1899 (2) · 1900 - 1909 (2) · 1910 - 1919 (3)
First filing:
None (1) · No (3) · Yes (4)
Cites these patents:
None (8)
Citations from after 1930:
None (1)
Number of text pages:
3 (8)
Number of claims:
2 (3) · 3 (1) · 4 (2) · 5 (1) · 10 (1)
Number of diagram pages:
1 (3) · 2 (4) · 4 (1)
Number of figures:
2 - 6 (3) · 6 - 20 (5)

Showing below up to 8 results in range #1 to #8.

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


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

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