Drilldown: Patents
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- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Patents > Applicant firm:
None
& Tech fields :
lift or
propeller
& Number of claims:
1-2
& Number of figures:
4-6
Use the filters below to narrow your results.
Inventors:
Applicant person:
Application number:
None (69) ·
Patent AT-1909-IE (1) ·
Patent BE-1908-Bot-Lallemand (1) ·
Patent DE-1890-59851 (1) ·
Patent DE-1899-123884 (1) ·
Patent DE-1909-05-03 Hans Lohmann (1) ·
Patent DE-1910-04-04 August Wendtland (1) ·
Patent FR-1903-04-25 (1) ·
Patent FR-1903-333702 (1) ·
Patent FR-1903-333745 (1) ·
Patent FR-1908-389074] (1) ·
Patent FR-1908-392048 (1) ·
Patent FR-1908-392672 (1) ·
Patent FR-1908-407090 (1) ·
Patent FR-1909-410848 (1) ·
Patent FR-1910-405849 (1) ·
Patent FR-1910-415884 (1) ·
Patent GB-1879-2229 (1) ·
Patent GB-1901-21099 (1) ·
Patent GB-1909-12556 (1) ·
Patent GB-1909-19265 (1) ·
Patent GB-1911-5162 (1) ·
Patent GB-1916-10-16 (1) ·
Patent HU-1904-31053 (1) ·
Patent HU-1911-55364 (1) ·
Patent NL-1918-08-05 Spreekmeester (1) ·
Patent NZ-1909-26981 (2) ·
Patent US-1899-659264 (1) ·
Patent US-1914-1115291 (1)
Patent agent:
National tech categories:
None (41) ·
IPC B64B1/30A (1) ·
IPC 64C23/00 (1) ·
IPC A63B35/00 (1) ·
IPC A63B35/10 (1) ·
IPC B21D53/78 (1) ·
IPC B63H1/04 (1) ·
IPC B63H1/12 (1) ·
IPC B63H16/20 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/06 (1) ·
IPC B64B1/58 (3) ·
IPC B64C1/00 (4) ·
IPC B64C11/00 (4) ·
IPC B64C11/001 (1) ·
IPC B64C11/16 (1) ·
IPC B64C11/24 (1) ·
IPC B64C11/32 (2) ·
IPC B64C17/00 (4) ·
IPC B64C21/02 (1) ·
IPC B64C21/10 (1) ·
IPC B64C23/00 (3) ·
IPC B64C27/04 (1) ·
IPC B64C27/605 (1) ·
IPC B64C29/00 (1) ·
IPC B64C3/42 (1) ·
IPC B64C3/48 (3) ·
IPC B64C3/52 (1) ·
IPC B64C3/54 (3) ·
IPC B64C3/56 (1) ·
IPC B64C3/58 (1) ·
IPC B64C31/028 (1) ·
IPC B64C31/04 (1) ·
IPC B64C33/00 (1) ·
IPC B64C33/02 (1) ·
IPC B64C39/00 (7) ·
IPC B64D27/00 (1)
CPCs:
None (17) ·
CPC B64C39/00 (7) ·
CPC B64C23/005 (6) ·
CPC B64C2700/6295 (5) ·
CPC B64C11/006 (5) ·
CPC B64B1/00 (4) ·
CPC B64C17/00 (4) ·
CPC B64C11/48 (3) ·
CPC B63H1/12 (3) ·
CPC B64B1/58 (3) ·
CPC B64C3/48 (3) ·
CPC B64C2700/6274 (2) ·
CPC B64C2700/6218 (2) ·
CPC B64C27/82 (2) ·
CPC B64C27/54 (2) ·
CPC B64C3/54 (2) ·
CPC B64C2700/6273 (2) ·
CPC Y02T50/166 (2) ·
CPC B64C11/00 (2)
Showing below up to 95 results in range #1 to #95.
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- Timeline: Year filed
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- 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-1900-12659
- Patent AT-1900-9694
- Patent AT-1903-17766
- Patent AT-1909-52241
- Patent AT-1912-60742
- Patent AT-1912-70629
- Patent DE-1890-59039
- Patent DE-1891-59851
- Patent DE-1893-70690
- Patent DE-1894-82482
- Patent DE-1900-128658
- Patent DE-1901-133364
- Patent DE-1907-203785
- Patent DE-1907-229236
- Patent DE-1910-245481
- Patent DE-1917-305739
- Patent DK-1911-15831
- Patent FR-1903-333429
- Patent FR-1903-336955
- Patent FR-1904-341097
- Patent FR-1904-342129
- Patent FR-1904-342794
- Patent FR-1905-347435
- Patent FR-1906-367962
- Patent FR-1907-380492
- Patent FR-1907-382542
- Patent FR-1908-392048
- Patent FR-1908-395696
- Patent FR-1908-396821
- Patent FR-1908-397199
- Patent FR-1908-403544
- Patent FR-1909-392672.11398
- Patent FR-1909-394969
- Patent FR-1909-400226
- Patent FR-1909-403412
- Patent FR-1909-405849.11380
- Patent FR-1909-406111
- Patent FR-1909-407090.11558
- Patent FR-1909-410848.12028
- Patent FR-1910-416809
- Patent FR-1910-419623
- Patent FR-1910-420463
- Patent FR-1911-389074.14034
- Patent FR-1911-421906
- Patent FR-1911-424505
- Patent FR-1911-431131
- Patent FR-1911-436594
- Patent FR-1911-442628
- Patent FR-1912-415884.15536
- Patent FR-1912-441829
- Patent FR-1912-443060
- Patent FR-1913-456721
- Patent FR-1913-462243
- Patent FR-1913-469857
- Patent FR-1914-474641
- Patent FR-1915-477517
- Patent FR-1916-478724
- Patent FR-1919-494841
- Patent GB-1903-23380
- Patent GB-1904-14327
- Patent GB-1908-14327
- Patent GB-1910-5248
- Patent GB-1919-130983
- Patent NL-1919-6220
- Patent RU-1894-94
- Patent RU-1908-18506
- Patent US-1872-129401
- Patent US-1872-130915
- Patent US-1880-236619
- Patent US-1895-535172
- Patent US-1896-556621
- Patent US-1900-712689
- Patent US-1901-675477
- Patent US-1905-800918
- Patent US-1907-1050654
- Patent US-1907-883090
- Patent US-1908-891093
- Patent US-1909-950990
- Patent US-1909-955023
- Patent US-1909-991686
- Patent US-1910-1018474
- Patent US-1910-957205
- Patent US-1910-990865
- Patent US-1910-994202
- Patent US-1910-994417
- Patent US-1910-996362
- Patent US-1911-1008857
- Patent US-1911-1017820
- Patent US-1911-1049927
- Patent US-1912-1047872
- Patent US-1915-1179554
- Patent US-1915-1246289
- Patent US-1916-1271213
- Patent US-1917-1246729
- Patent US-1920-1364580