Drilldown: Patents

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Patents > Year filed: 1870 - 1879 & Inventor country: US & Number of figures: 1-4

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Year filed:
1870 (3) · 1871 (3) · 1872 (5) · 1873 (6) · 1874 (7) · 1875 (7) · 1876 (6) · 1877 (9) · 1878 (5) · 1879 (4)
Year granted:
1870 (2) · 1871 (3) · 1872 (3) · 1873 (6) · 1874 (9) · 1875 (6) · 1876 (5) · 1877 (8) · 1878 (8) · 1879 (3) · 1880 (2)
Office:
US (55)
Inventors:
James Hartness (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (6) · James Hartness (2)
Applicant firm:
None (55)
Applicant type:
None (5) · INDIV (50)
Applicant is inventor:
Yes (55)
Tech fields:
LTA (11) · propulsion (10) · military (6) · propeller (6) · projectile (6) · flapping (4) · marine (4) · car (4) · hand tools (3) · frame (3) · None (3) · fasteners (3) · balloon (3)
Filing date:
None (2) · 1870 (2) · 1871 (3) · 1872 (5) · 1873 (6) · 1874 (7) · 1875 (7) · 1876 (6) · 1877 (9) · 1878 (4) · 1879 (4)
Full specification filed date:
None (55)
Application number:
None (55)
Grant date:
1870 (2) · 1871 (3) · 1872 (3) · 1873 (6) · 1874 (9) · 1875 (6) · 1876 (5) · 1877 (8) · 1878 (8) · 1879 (3) · 1880 (2)
Granted:
Yes (55)
Publication date:
(There are no values for this filter)
Supplementary to patent:
None (54) · Patent US-1873-138948 (1)
Related to aircraft:
None (1) · -1 (1) · .5 (4) · 0 (14) · 0.5 (4) · 1 (21) · No (2) · Partially (3) · Yes (5)
Patent agent:
None (17) · 1 (1) · A. Cranford (1) · alexander & Matou? (1) · C. A. Shaw (1) · Chas. D. Moody (1) · Connolly Bros. (1) · Dewey & Co. (1) · Dodge Munn (1) · Dodger & Son (1) · E. W. Anderson (1) · G. H. Watson & Co. (1) · Gander Treason? (1) · JK? Alexander (1) · Lemuel H. Perrell (1) · Munday & Evarts (1) · Munn & Co. (12) · None (1) · Peck & Co. (1) · Prindle & Deane (1) · Prindle and Brown? Dianne? (1) · Prindle and Co. (1) · R. D. Williams (1) · R. H. Eddy (1) · Robt. A. P. Lacey (1) · Sprague (1) · W. S. Sprague (1) · Welles W. Leggett (1)
Assigned to:
None (48) · Alexander Bettes (1) · Benjamin T. Babbitt (1) · David S. Ritterband (1) · Frederick W. Schroeder (1) · George W. Gail (1) · Mary D. Dungan (1) · W. S. Gobble (1) · Walter H. Chenery (1)
National tech categories:
None (20) · USPC 244/3.23 (3) · USPC 244/73R (2) · USPC 244/94 (2) · USPC 244/97 (2) · USPC 244/28 (2) · USPC 416/194 (2)
IPCs:
None (38) · IPC A23G9/04 (1) · IPC A23G9/08 (1) · IPC A63B69/06 (1) · IPC B63H11/00 (1) · IPC B64B1/00 (5) · IPC B64B1/40 (1) · IPC B64B1/62 (1) · IPC B64C11/006 (1) · IPC B64C27/32 (1) · IPC B64C31/00 (1) · IPC B64C31/06 (1) · IPC B64C33/00 (1) · IPC B64D 17/00 (1) · IPC F01D1/00 (1) · IPC F05B2260/74 (1) · IPC F42B10/00 (1) · IPC F42B10/34 (1)
CPCs:
CPC B64C27/54 (5) · CPC B64B1/00 (5) · CPC F16B2/02 (4) · CPC F16B2200/40 (4) · CPC B64C11/04 (4) · CPC Y10T403/4677 (4) · CPC F01D5/06 (3) · CPC B64C1/1407 (3) · CPC B64C11/00 (3) · CPC Y10T292/0906 (2) · CPC Y02E10/223 (2) · CPC B64C27/322 (2) · CPC A63B71/0672 (2) · CPC B64B1/40 (2) · CPC F42B10/30 (2) · CPC B64C11/006 (2)
Family year:
None (1) · 1870 (2) · 1871 (4) · 1872 (4) · 1873 (7) · 1874 (8) · 1875 (7) · 1876 (5) · 1877 (7) · 1878 (7) · 1879 (2) · 1880 (1)
First filing:
No (5) · Yes (50)
Cites these patents:
None (54) · Patent US-1867-65023 (1)
Citations from after 1930:
None (13) · 1 - 2 (8) · 2 - 8 (13)
Number of text pages:
None (1) · 1 (38) · 2 (15) · 3 (1)
Number of claims:
None (1) · 1 (28) · 2 (11) · 3 (13) · 4 (2)
Number of diagram pages:
1 (46) · 2 (6) · 3 (2) · 4 (1)
Number of figures:
1 (6) · 2 (18) · 3 (17) · 4 (14)

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