Drilldown: Patents
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- Airplane (18)
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- Patents (17615)
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Patents > Office 
:
DK or
US
& Inventor country :
FR or
US
& Tech fields :
balloon or
navigation
& Granted:
Yes
& Assigned to :
Sperry Gyroscope Company or
None
& Family year:
1800 - 1899
:
DK or
US
& Inventor country :
FR or
US
& Tech fields :
balloon or
navigation
& Granted:
Yes
& Assigned to :
Sperry Gyroscope Company or
None
& Family year:
1800 - 1899 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country: (Click arrow to add another value)
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Applicant firm:
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Supplementary to patent:
Patent agent:
None (30) ·
Bakewell & Cornwall (1) ·
Charles E. Foster (1) ·
Charles Karpiy? (1) ·
D. W. Glassie (1) ·
Dayton Poole Brown (1) ·
Dodge & Munn (1) ·
Dodge & Son (1) ·
E. B. Stocking (1) ·
Edward P. Thompson (1) ·
Foster & Loveman? (1) ·
Franklin H. Hough (1) ·
G.H. Hess (1) ·
Geo. Whittlesley (1) ·
Glassie (1) ·
Howson & Ford (1) ·
Howson and Sons (1) ·
John L. Boone (1) ·
Lester Fruman?; Whittlesley & Wright (1) ·
Mennons (1) ·
Munn & Co. (8) ·
Munn & Co.? (1) ·
None (1) ·
Saus Bagger Co. (1) ·
Speau Seely (1) ·
Sprague (1) ·
V. D. Stockbridge (1) ·
Wiedersheim Kintner (1)
Assigned to: (Click arrow to add another value)
National tech categories:
IPCs:
None (24) ·
IPC B63G8/00 (1) ·
IPC B64B1/00 (21) ·
IPC B64B1/02 (1) ·
IPC B64B1/06 (1) ·
IPC B64B1/40 (2) ·
IPC B64B1/62 (1) ·
IPC B64C17/00 (1) ·
IPC B64C23/00 (1) ·
IPC B64C27/54 (1) ·
IPC B64C31/02 (1) ·
IPC B64C39/00 (3) ·
IPC B64C39/008 (2) ·
IPC B64C5/04 (1) ·
IPC B64C9/00 (3) ·
IPC B64C9/38 (1)
CPCs:
None (1) ·
CPC B61B5/02 (1) ·
CPC A63H27/10 (1) ·
CPC B63G8/33 (1) ·
CPC B64B1/00 (22) ·
CPC B64B1/02 (1) ·
CPC B64B1/06 (1) ·
CPC B64B1/40 (7) ·
CPC B64B1/50 (1) ·
CPC B64B1/62 (2) ·
CPC B64C11/001 (1) ·
CPC B64C11/006 (1) ·
CPC B64C13/00 (2) ·
CPC B64C17/00 (1) ·
CPC B64C23/005 (4) ·
CPC B64C27/54 (1) ·
CPC B64C31/02 (1) ·
CPC B64C31/04 (1) ·
CPC B64C39/005 (3) ·
CPC B64C39/008 (4) ·
CPC B64C5/04 (2) ·
CPC B64C9/00 (4) ·
CPC B64C9/38 (3)
Family year:
Number of text pages:
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Showing below up to 85 results in range #1 to #85.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year
P
- Patent US-1859-23163
- Patent US-1859-23163
- Patent US-1860-32378
- Patent US-1861-33165
- Patent US-1861-33165
- Patent US-1861-33797
- Patent US-1862-35437
- Patent US-1864-43449
- Patent US-1864-43449
- Patent US-1865-50365
- Patent US-1865-50365
- Patent US-1865-50365
- Patent US-1865-50365
- Patent US-1868-77850
- Patent US-1869-100415
- Patent US-1870-99629
- Patent US-1870-99629
- Patent US-1874-151124
- Patent US-1875-161772
- Patent US-1876-175662
- Patent US-1878-201200
- Patent US-1878-205319
- Patent US-1879-213603
- Patent US-1880-224510
- Patent US-1880-224510
- Patent US-1880-235040
- Patent US-1880-235040
- Patent US-1881-246872
- Patent US-1881-246872
- Patent US-1881-282060
- Patent US-1882-255963
- Patent US-1882-258005
- Patent US-1882-259464
- Patent US-1882-264261
- Patent US-1882-264261
- Patent US-1883-270122
- Patent US-1883-311886
- Patent US-1883-311887
- Patent US-1883-311887
- Patent US-1884-295157
- Patent US-1884-295157
- Patent US-1884-309008
- Patent US-1885-312344
- Patent US-1885-328218
- Patent US-1885-328218
- Patent US-1885-338173
- Patent US-1885-350303
- Patent US-1886-334866
- Patent US-1886-336984
- Patent US-1887-356743
- Patent US-1887-361855
- Patent US-1887-361855
- Patent US-1887-363037
- Patent US-1888-379991
- Patent US-1888-383889
- Patent US-1889-399271
- Patent US-1889-399271
- Patent US-1889-399783
- Patent US-1889-399783
- Patent US-1890-424822
- Patent US-1890-432860
- Patent US-1890-432860
- Patent US-1890-439421
- Patent US-1890-439421
- Patent US-1891-460194
- Patent US-1891-462612
- Patent US-1892-473344
- Patent US-1893-498692
- Patent US-1894-516265
- Patent US-1894-529337
- Patent US-1895-542100
- Patent US-1895-542100
- Patent US-1895-582718
- Patent US-1896-573549
- Patent US-1897-580941
- Patent US-1897-586590
- Patent US-1897-588556
- Patent US-1897-591692
- Patent US-1897-591692
- Patent US-1897-593871
- Patent US-1898-610843
- Patent US-1898-615569
- Patent US-1899-659264
- Patent US-1899-666266
- Patent US-1903-722516
