Drilldown: Patents
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- Person (2099)
- Publications (24554)
- Techtypes (2370)
Patents > Tech fields :
lift or
propeller or
safety
& Number of claims:
1-2
& Number of figures:
6-30
Use the filters below to narrow your results.
Inventors:
Applicant person:
Application number:
None (59) ·
Patent AU-1911-510 (1) ·
Patent BE-1909-10-15 (1) ·
Patent BE-1909-218585 (1) ·
Patent BE-1910-230887 (1) ·
Patent CH-1905-33302 (1) ·
Patent DE-1893-73799 (2) ·
Patent DE-1894-77895 (1) ·
Patent DE-1909-05-03 Hans Lohmann (1) ·
Patent DE-1909-Wilcke-Graff (1) ·
Patent FR-1903-04-25 (1) ·
Patent FR-1908-392672 (1) ·
Patent FR-1908-405961 (1) ·
Patent FR-1909-403985 (1) ·
Patent FR-1911-426850 (1) ·
Patent FR-1911-436374 (1) ·
Patent FR-1912-449070 (2) ·
Patent FR-1912-450892 (1) ·
Patent FR-1913-450892.17436 (1) ·
Patent GB-1871-3238 (1) ·
Patent GB-1902-24336 (1) ·
Patent GB-1904-28264 (1) ·
Patent GB-1908-4519 (1) ·
Patent GB-1909-12256 (1) ·
Patent GB-1909-19265 (1) ·
Patent GB-1910-6388 (1) ·
Patent GB-1911-11785 (1) ·
Patent GB-1912-26635 (1) ·
Patent GB-1916-10-16 (1) ·
Patent HU-1901-22471 (1) ·
Patent NZ-1909-26981 (2) ·
Patent SE-1906-25199 (3) ·
Patent US-1893-507609 (1) ·
Patent US-1906-850616 (1) ·
Patent US-1909-964957 (1) ·
Patent US-1910-1011683 (1)
Patent agent:
National tech categories:
None (45) ·
IPC B27M3/10 (1) ·
IPC B61B7/02 (1) ·
IPC B63B21/04 (1) ·
IPC B63H1/30 (1) ·
IPC B64B1/00 (1) ·
IPC B64B1/58 (1) ·
IPC B64C1/00 (6) ·
IPC B64C11/00 (3) ·
IPC B64C11/16 (3) ·
IPC B64C11/24 (1) ·
IPC B64C11/30 (1) ·
IPC B64C11/32 (1) ·
IPC B64C13/00 (1) ·
IPC B64C17/00 (7) ·
IPC B64C21/10 (1) ·
IPC B64C23/00 (4) ·
IPC B64C27/605 (1) ·
IPC B64C29/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C3/48 (1) ·
IPC B64C3/54 (3) ·
IPC B64C3/56 (1) ·
IPC B64C3/58 (1) ·
IPC B64C31/028 (1) ·
IPC B64C39/00 (8) ·
IPC B64C39/04 (1) ·
IPC B64C5/04 (1) ·
IPC B64D17/00 (2) ·
IPC B64D17/54 (1) ·
IPC B64D17/70 (1) ·
IPC B64D17/78 (1)
CPCs:
None (26) ·
CPC B64C17/00 (7) ·
CPC B64C39/005 (6) ·
CPC B64B1/00 (5) ·
CPC B64C39/00 (5) ·
CPC B64C23/005 (5) ·
CPC B64C2700/6218 (4) ·
CPC B64C2700/6295 (4) ·
CPC B64C2700/6274 (4) ·
CPC B64C11/16 (3) ·
CPC B64D17/00 (2) ·
CPC B64C11/00 (2) ·
CPC B64C11/006 (2) ·
CPC B64C2700/6212 (2) ·
CPC B64C3/54 (2) ·
CPC B64C13/00 (2)
Showing below up to 99 results in range #1 to #99.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
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- 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 AT-1907-33832
- Patent AT-1910-60011
- Patent AT-1910-63245
- Patent AT-1912-60742
- Patent AT-1912-70629
- Patent CA-1910-125912
- Patent CA-1914-153654
- Patent CH-1889-589
- Patent CH-1893-6380
- Patent CH-1907-40571
- Patent CH-1911-57092
- Patent CH-1913-67263
- Patent DE-1891-69520
- Patent DE-1893-70409
- Patent DE-1893-78033
- Patent DE-1893-80151
- Patent DE-1906-173596
- Patent DE-1909-241653
- Patent DE-1918-323410
- Patent DK-1907-11130
- Patent FR-1904-341097
- Patent FR-1904-347094
- Patent FR-1905-360872
- Patent FR-1906-367962
- Patent FR-1907-375273
- Patent FR-1907-383991
- Patent FR-1908-389610
- Patent FR-1908-396821
- Patent FR-1908-397199
- Patent FR-1908-399206
- Patent FR-1908-405097
- Patent FR-1909-392672.11398
- Patent FR-1909-399458
- Patent FR-1909-401079
- Patent FR-1909-405961.13141
- Patent FR-1909-417668
- Patent FR-1910-412643
- Patent FR-1910-416809
- Patent FR-1910-419623
- Patent FR-1910-420463
- Patent FR-1910-424987
- Patent FR-1910-428306
- Patent FR-1911-421077
- Patent FR-1911-421623
- Patent FR-1911-424505
- Patent FR-1911-426850
- Patent FR-1911-429313
- Patent FR-1911-431131
- Patent FR-1911-436594
- Patent FR-1911-438486
- Patent FR-1911-442628
- Patent FR-1912-436374.15443
- Patent FR-1912-443060
- Patent FR-1912-443843
- Patent FR-1912-444289
- Patent FR-1912-449070
- Patent FR-1912-450604
- Patent FR-1912-455480
- Patent FR-1913-451669
- Patent FR-1913-456721
- Patent FR-1913-472436
- Patent FR-1913-472867
- Patent FR-1917-493342
- Patent FR-1918-496836
- Patent FR-1919-494841
- Patent GB-1894-1281
- Patent GB-1894-8778
- Patent GB-1903-23380
- Patent GB-1910-26340
- Patent GB-1910-5248
- Patent GB-1913-22229
- Patent HU-1909-51628
- Patent HU-1913-82651
- Patent HU-1914-69963
- Patent IN-1918-3818
- Patent RU-1901-8260
- Patent RU-1903-12046
- Patent RU-1907-16995
- Patent RU-1909-19928
- Patent RU-1912-26553
- Patent US-1872-133381
- Patent US-1885-350303
- Patent US-1893-507609
- Patent US-1904-766021
- Patent US-1907-883090
- Patent US-1909-1010443
- Patent US-1909-955023
- Patent US-1910-1018474
- Patent US-1910-974490
- Patent US-1910-993297
- Patent US-1910-993297
- Patent US-1910-994202
- Patent US-1910-995361
- Patent US-1911-1015924
- Patent US-1911-1015924
- Patent US-1911-1078270
- Patent US-1911-982700
- Patent US-1912-1035377
- Patent US-1913-1105569