Drilldown: Patents
Jump to navigation
Jump to search
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventor country:
Applicant firm:
Applicant type:
Tech fields: (Click arrow to add another value)
Filing date:
Full specification filed date:
Grant date:
Publication date:
Supplementary to patent:
Assigned to:
IPCs:
Family year:
Cites these patents:
Number of diagram pages:
Number of figures:
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2101)
- Publications (24554)
- Techtypes (2370)
Patents > Office:
US 
& Tech fields :
Safety or
lift or
propeller or
propulsion
& Number of claims:
1-2
& Tech fields :
Safety or
lift or
propeller or
propulsion
& Number of claims:
1-2 Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Inventor country:
Applicant person:
Applicant firm:
Applicant type:
Tech fields: (Click arrow to add another value)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
None (103) ·
Patent BE-1882-59535 (1) ·
Patent CH-1907-41855 (1) ·
Patent CH-1909-48028 (1) ·
Patent DE-1881-18445 (1) ·
Patent DE-1894-76727 (1) ·
Patent DE-1899-123884 (1) ·
Patent DE-1910-258744 (1) ·
Patent FR-1879-180433 (1) ·
Patent FR-1885-168266 (1) ·
Patent FR-1886-175662 (1) ·
Patent FR-1898-03-21 Louis-Étienne Roze (1) ·
Patent FR-1899-284713 (1) ·
Patent FR-1910-423792 (1) ·
Patent FR-1911-423792.14664 (1) ·
Patent FR-1913-465760 (1) ·
Patent GB-1871-3238 (1) ·
Patent GB-1879-2229 (1) ·
Patent GB-1905-15698 (1) ·
Patent GB-1910-6388 (1) ·
Patent IT-1882-14797 (1) ·
Patent NZ-1909-26981 (1)
Patent agent:
Assigned to:
National tech categories:
IPCs:
None (88) ·
IPC A63B35/00 (1) ·
IPC A63B35/10 (1) ·
IPC B62M23/02 (1) ·
IPC B63H16/20 (1) ·
IPC B63H23/30 (1) ·
IPC B64B1/00 (8) ·
IPC B64B1/06 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64C11/001 (2) ·
IPC B64C11/006 (1) ·
IPC B64C23/00 (1) ·
IPC B64C23/005 (1) ·
IPC B64C27/00 (3) ·
IPC B64C29/00 (1) ·
IPC B64C3/14 (1) ·
IPC B64C3/50 (1) ·
IPC B64C39/00 (1) ·
IPC B64C9/00 (2) ·
IPC B64D 17/00 (1) ·
IPC E02D5/80 (1) ·
IPC F05B2260/74 (1) ·
IPC F42B10/00 (1)
CPCs:
CPC B64B1/00 (12) ·
CPC B64C23/005 (7) ·
CPC B64C11/001 (7) ·
CPC B64C11/006 (7) ·
CPC B64B1/40 (5) ·
CPC B64C39/005 (5) ·
CPC B64C11/48 (5) ·
CPC B64C27/82 (5) ·
CPC F05B2260/74 (4) ·
CPC B63H1/12 (4) ·
CPC B64C9/00 (4) ·
CPC B64C2700/6295 (3) ·
CPC B64C27/54 (3) ·
CPC F01D5/06 (3) ·
CPC B64C11/00 (3)
Family year:
Cites these patents:
Number of diagram pages:
Number of figures:
Showing below up to 157 results in range #1 to #157.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year
P
- Patent US-1858-20096
- Patent US-1861-33797
- Patent US-1861-33797
- Patent US-1862-35453
- Patent US-1863-37667
- Patent US-1863-39423
- Patent US-1863-40142
- Patent US-1864-45665
- Patent US-1867-66111
- Patent US-1867-66111
- Patent US-1868-77850
- Patent US-1872-129401
- Patent US-1872-129401
- Patent US-1872-130915
- Patent US-1872-130915
- Patent US-1872-130915
- Patent US-1872-133381
- Patent US-1872-133381
- Patent US-1874-155218
- Patent US-1874-155218
- Patent US-1876-175662
- Patent US-1877-190730
- Patent US-1877-194841
- Patent US-1877-194841
- Patent US-1877-199334
- Patent US-1878-202396
- Patent US-1879-221855
- Patent US-1880-236619
- Patent US-1881-282060
- Patent US-1882-255963
- Patent US-1882-262235
- Patent US-1885-350303
- Patent US-1885-350303
- Patent US-1885-381106
- Patent US-1887-363037
- Patent US-1891-454325
- Patent US-1892-480945
- Patent US-1893-507609
- Patent US-1893-507609
- Patent US-1894-517025
- Patent US-1894-526700
- Patent US-1894-526700
- Patent US-1895-535172
- Patent US-1896-556621
- Patent US-1896-556621
- Patent US-1896-573549
- Patent US-1897-586590
- Patent US-1897-606942
- Patent US-1897-606942
- Patent US-1899-627066
- Patent US-1899-630250
- Patent US-1899-636400
- Patent US-1899-648634
- Patent US-1899-648634
- Patent US-1900-712689
- Patent US-1900-712689
- Patent US-1901-675477
- Patent US-1901-694356
- Patent US-1901-694356
- Patent US-1903-736952
- Patent US-1904-766021
- Patent US-1904-766021
- Patent US-1905-799800
- Patent US-1905-800918
- Patent US-1905-852292
- Patent US-1905-852292
- Patent US-1905-900844
- Patent US-1906-827157
- Patent US-1906-827157
- Patent US-1906-854685
- Patent US-1907-843476
- Patent US-1907-883090
- Patent US-1907-883090
- Patent US-1908-1002796
- Patent US-1908-1002796
- Patent US-1908-889062
- Patent US-1908-891093
- Patent US-1908-892380
- Patent US-1908-892380
- Patent US-1908-970607
- Patent US-1909-1001918
- Patent US-1909-1010443
- Patent US-1909-1010443
- Patent US-1909-1016359
- Patent US-1909-950990
- Patent US-1909-955023
- Patent US-1909-982647
- Patent US-1909-982647
- Patent US-1909-991686
- Patent US-1910-1000030
- Patent US-1910-1000030
- Patent US-1910-1005258
- Patent US-1910-1018474
- Patent US-1910-1023759
- Patent US-1910-951942
- Patent US-1910-957205
- Patent US-1910-968860
- Patent US-1910-968860
- Patent US-1910-974490
- Patent US-1910-974490
- Patent US-1910-974554
- Patent US-1910-975281
- Patent US-1910-978375
- Patent US-1910-979979
- Patent US-1910-979979
- Patent US-1910-984076
- Patent US-1910-988611
- Patent US-1910-990865
- Patent US-1910-990865
- Patent US-1910-992470
- Patent US-1910-993297
- Patent US-1910-993297
- Patent US-1910-993297
- Patent US-1910-994202
- Patent US-1910-994417
- Patent US-1910-994417
- Patent US-1910-995361
- Patent US-1910-996362
- Patent US-1910-996362
- Patent US-1911-1008857
- Patent US-1911-1008965
- Patent US-1911-1015924
- Patent US-1911-1015924
- Patent US-1911-1017820
- Patent US-1911-1025658
- Patent US-1911-1034142
- Patent US-1911-1049927
- Patent US-1911-1049927
- Patent US-1911-1078270
- Patent US-1911-982700
- Patent US-1911-996276
- Patent US-1912-1035377
- Patent US-1912-1042311
- Patent US-1912-1047872
- Patent US-1912-1049075
- Patent US-1912-1055393
- Patent US-1912-1067086
- Patent US-1913-1050654
- Patent US-1913-1050921
- Patent US-1913-1050921
- Patent US-1913-1069238
- Patent US-1913-1073977
- Patent US-1913-1074031
- Patent US-1913-1105569
- Patent US-1914-1201251
- Patent US-1915-1151862
- Patent US-1915-1179554
- Patent US-1915-1184757
- Patent US-1915-1246289
- Patent US-1915-1274043
- Patent US-1916-1271213
- Patent US-1917-1246729
- Patent US-1917-1246729
- Patent US-1917-1274767
- Patent US-1918-1278247
- Patent US-1920-1364580
- Patent US-1924-1487598
