Drilldown: Patents

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Patents > Inventor country: US & Tech fields: landing & Number of claims: 4-30

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Year filed:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (21) · 1910 - 1919 (42) · 1920 - 1929 (2)
Year granted:
1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (11) · 1910 - 1919 (44) · 1920 - 1929 (10)
Office:
AU (2) · CA (1) · CH (1) · FR (2) · GB (3) · US (64)
Inventors:
Jean Francis Webb (3) · John Thomas Simpson (2) · Paul G. Zimmermann (2) · Glenn Hammond Curtiss (2) · James Vernon Martin (2) · Henry Kleckler (2)
Inventor country: (Click arrow to add another value)
Inventor location:
None (63) · Allegheny county, Pennsylvania (1) · Chicago (1) · Cincinnati (1) · Cook county (1) · FIPSloc=17031 (1) · FIPSloc=25011 (1) · Franklin county (1) · Hamilton county, OH (1) · Hammondsport (2) · Illinois (1) · Jackson county (1) · Kansas City, Missouri (1) · Massachusetts (1) · Missouri (1) · New York city (1) · New York county (1) · New York state (3) · NJ (1) · PA (1) · Pittsburgh (1) · Plainfield, NJ (1) · Shelburne Falls (1) · St. Louis (1) · Union county (1)
Applicant person:
None (15) · Jean Francis Webb, Sr. (2) · John Thomas Simpson (2) · Glenn Hammond Curtiss (2) · Paul G. Zimmermann (2)
Applicant firm:
None (65) · Curtiss Aeroplane (5) · Curtiss Aeroplane & Motor Corporation (1) · Curtiss Aeroplane and Motor Corporation (1) · Lawrence Sperry Aircraft Company, Inc. (1)
Applicant type:
None (3) · COMPANY (1) · COMPANY + INDIV (5) · COMPANY+INDIV (2) · INDIV (62)
Applicant is inventor:
No (5) · Yes (68)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1870 - 1879 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (21) · 1910 - 1919 (42) · 1920 - 1929 (2)
Full specification filed date:
None (73)
Application number:
None (21)
Grant date:
None (2) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (11) · 1910 - 1919 (42) · 1920 - 1929 (10)
Granted:
No (1) · Yes (72)
Publication date:
None (69) · 1910 (1) · 1911 (1) · 1912 (1) · 1915 (1)
Supplementary to patent:
None (65) · Patent US-1906-866673 (1) · Patent US-1910-1011683 (2) · Patent US-1910-957744 (1) · Patent US-1911-1203550 (1) · Patent US-1911-997860 (1) · Patent US-1918-09-20 William E. Lawn (1) · Patent US-1928-1655113 (1)
Related to aircraft:
None (2) · 1 (54) · Yes (17)
Patent agent:
None (15) · Munn & Co. (6) · John P. Tarbox (5) · Victor J. Evans (3) · None (2) · Newell & Neal (2)
Assigned to:
None (64) · Curtiss Aeroplane (2) · Curtiss Aeroplane & Motor Corporation (1) · Curtiss Aeroplane and Motor Corporation (3) · G. L. Winthrop (1) · Lawrence Sperry Aircraft Company, Inc. (1) · Owen H. Fay (1)
National tech categories:
None (19) · USPC 244/22 (4) · USPC 244/100R (4) · USPC 244/28 (3) · USPC 244/30 (3) · USPC 244/139 (3) · USPC 244/64 (3) · USPC 244/72 (2) · USPC 244/144 (2) · USPC 244/13 (2) · USPC 244/66 (2) · FR 6.4 (2)
IPCs:
None (48) · IPC B64B1/00 (5) · IPC B64C13/02 (1) · IPC B64C23/00 (2) · IPC B64C25/00 (5) · IPC B64C25/18 (1) · IPC B64C25/38 (1) · IPC B64C27/04 (1) · IPC B64C29/00 (1) · IPC B64C30/00 (1) · IPC B64C33/02 (3) · IPC B64C35/00 (3) · IPC B64C39/00 (1) · IPC B64C9/00 (1) · IPC B64F1/04 (1) · IPC B64F1/20 (1)
CPCs:
CPC B64B1/00 (10) · CPC B64C33/02 (8) · None (7) · CPC B64C23/005 (4) · CPC B64C25/60 (3) · CPC B64C39/08 (3) · CPC B64C39/005 (3) · CPC B64C35/00 (3) · CPC B64C2700/6295 (3) · CPC B64C39/00 (2) · CPC B64C33/00 (2) · CPC B64C25/62 (2) · CPC B64C3/14 (2) · CPC B64C25/14 (2) · CPC B64C25/52 (2) · CPC B64C1/26 (2)
Family year:
None (6) · 1860 - 1869 (1) · 1870 - 1879 (1) · 1880 - 1889 (5) · 1890 - 1899 (1) · 1900 - 1909 (20) · 1910 - 1919 (38) · 1920 - 1929 (1)
First filing:
None (4) · No (12) · Yes (57)
Cites these patents:
None (73)
Citations from after 1930:
None (10) · 1 (5) · 2 (2) · 3 (1) · 5 (2)
Number of text pages:
2 - 3 (13) · 3 - 4 (22) · 4 - 5 (15) · 5 - 10 (23)
Number of claims:
4 - 6 (11) · 6 - 8 (16) · 8 - 9 (12) · 9 - 13 (16) · 13 - 30 (18)
Number of diagram pages:
None (1) · 1 - 2 (17) · 2 - 3 (20) · 3 - 4 (13) · 4 - 8 (22)
Number of figures:
None (1) · 2 - 5 (13) · 5 - 6 (12) · 6 - 7 (14) · 7 - 11 (17) · 11 - 30 (16)

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