Drilldown: Patents

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Patents > Inventor country: US & Applicant person: None & Application number: None & Family year: 1800 - 1899 & Number of text pages: None

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Year filed:
None (40) · 1850 - 1859 (3) · 1870 - 1879 (6) · 1880 - 1889 (19) · 1890 - 1899 (30)
Year granted:
None (6) · 1840 - 1849 (1) · 1850 - 1859 (6) · 1860 - 1869 (18) · 1870 - 1879 (9) · 1880 - 1889 (27) · 1890 - 1899 (31)
Office:
DE (2) · FR (2) · GB (5) · US (89)
Inventors:
None (2) · Mark W. Dewey (2) · Sumter Beauregard Battey (2) · David Thayer (2) · Lincoln A. Merriam (2)
Inventor country: (Click arrow to add another value)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (95) · Dewey Corporation (2) · Hite Manufacturing and Navigation Company (1)
Applicant type:
None (92) · INDIV (6)
Applicant is inventor:
None (3) · No (1) · Yes (94)
Tech fields:
None (29) · Propulsion (16) · LTA (16) · military (14) · marine (12) · projectile (10) · navigation (9) · car (7) · propeller (6) · kite (6) · frame (5) · paddle-wheel (5) · windmill (5) · balloon (5) · cargo (4) · whole (3) · parachute (3) · rudder (3) · fun (3) · helicopter (3)
Filing date:
None (27) · 1850 - 1859 (4) · 1860 - 1869 (3) · 1870 - 1879 (7) · 1880 - 1889 (26) · 1890 - 1899 (31)
Full specification filed date:
None (98)
Application number: (Click arrow to add another value)
Grant date:
None (15) · 1850 - 1859 (6) · 1860 - 1869 (15) · 1870 - 1879 (9) · 1880 - 1889 (25) · 1890 - 1899 (27) · 1960 - 1969 (1)
Granted:
None (5) · No (1) · Yes (92)
Publication date:
None (94) · 1879 (1) · 1894 (1) · 1895 (1) · 1897 (1)
Supplementary to patent:
None (93) · Patent DE-1896-89860 (1) · Patent GB-1896-9129 (1) · Patent US-1889-417755 (1) · Patent US-1890-432860 (1) · Patent US-1892-502168 (2)
Related to aircraft:
None (16) · 0 (3) · 0.5 (9) · 1 (5) · No (43) · Partially (5) · Yes (17)
Patent agent:
None (91) · 0 (1) · 1 (1) · Chassevent (2) · J. Walter Douglass (1) · Munn & Co. (1) · P. E. Teschemacher (1)
Assigned to:
None (92) · Baltimore, MD (1) · Dewey Corporation (2) · Hite Manufacturing and Navigation Company (1) · J. M. French & Co. (1) · Norris, J. Olney and Isaac T. Norris (2/3) (1) · Syracuse, NY (2) · William E. Winsor (1)
National tech categories:
None (58) · USPC 244/3.23 (8) · GB 4 with buoyant (3) · USPC 416/121 (2) · USPC 244/153R (2) · USPC 102/371 (2) · USPC 244/155R (2) · USPC 244/98 (2) · USPC 244/97 (2) · GB 4 propel & steer (2) · USPC 244/27 (2) · FR 6.3 (2) · USPC 244/52 (2)
IPCs:
None (81) · IPC F42B10/00 (1) · IPC A01H5/00 (1) · IPC A01H5/02 (1) · IPC B64B1/00 (1) · IPC B64C23/005 (1) · IPC B64C27/12 (1) · IPC B64C2700/6281 (1) · IPC B64C39/008 (2) · IPC B64C5/04 (1) · IPC B64C9/00 (1) · IPC B64C9/38 (2) · IPC F42B10/00 (1) · IPC F42B10/14 (1) · IPC F42B10/30 (1) · IPC F42B10/56 (1) · IPC F42B12/06 (1) · IPC F42B5/16 (1) · IPC Y02T70/121 (1)
CPCs:
None (53) · CPC B64C11/48 (4) · CPC B63H1/12 (4) · CPC B64C11/006 (4) · CPC F42B10/30 (3) · CPC B64C1/1407 (2) · CPC F05B2260/74 (2) · CPC B64C9/38 (2) · CPC B64C11/36 (2) · CPC B64C39/008 (2) · CPC A63H27/08 (2) · CPC B24C9/00 (2) · CPC A63H33/20 (2)
Family year:
1840 - 1849 (1) · 1850 - 1859 (6) · 1860 - 1869 (18) · 1870 - 1879 (9) · 1880 - 1889 (28) · 1890 - 1899 (36)
First filing:
None (69) · No (19) · Yes (10)
Cites these patents:
None (98)
Citations from after 1930:
None (98)
Number of text pages:
None (98)
Number of claims:
None (97) · 7 (1)
Number of diagram pages:
None (98)
Number of figures:
None (98)

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