Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Letters (683)
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- Techtypes (2413)
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None (170) ·
Aircraft Propeller Corp. (1) ·
Blackburn Aeroplane and Motor Co. (1) ·
British and Colonial Aeroplane Co. (1) ·
Cie Forges Et Acieries Marine (1) ·
Cloverleaf Propeller Co. (1) ·
Dunlop Rubber Co. Ltd. (1) ·
John A. Roebling's Sons (1) ·
Magneso Calcite Fire-Proof Company (1) ·
Ordnance Development Company (1) ·
Vickers Ltd. (2) ·
Westinghouse-Leblanc SA (1)
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None (171) ·
Patent BE-1913-01-10 Meugniot (1) ·
Patent DE-1891-64557 (1) ·
Patent FR-1904-349972 (1) ·
Patent FR-1909-406466 (1) ·
Patent FR-1913-466195 (1) ·
Patent FR-1915-502520 (1) ·
Patent GB-1903-27212 (1) ·
Patent GB-1911-26855 (1) ·
Patent GB-1917-128643 (1) ·
Patent US-1878-206153 (1) ·
Patent US-1903-770626 (1)
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None (158) ·
Aircraft Propeller Corp. (1) ·
British and Colonial Aeroplane Co. (1) ·
Chandler C. Abbott (1) ·
Charles E. Wilson (1) ·
Christopher C. Brand (1) ·
Cie Forges Et Acieries Marine (1) ·
Clayton M. Daniels (1) ·
George Keith Buller Elphinstone (1) ·
James Smith (1) ·
John A. Roebling's Sons (1) ·
John Bedell Stanford MacIlwaine (1) ·
John Liddle (1) ·
John W. Myers (1) ·
Magneso Calcite Fire-Proof Company (1) ·
Ordnance Development Company (1) ·
Robert Southworth Lawrence (1) ·
Rush Wirt (1) ·
Vickers Ltd (1) ·
Vickers Ltd. (1) ·
Westinghouse-Leblanc SA (1) ·
William C. Doscher (1) ·
William Hendry Barker (1) ·
Wood McKee (1) ·
Worthie E. Colyer (1)
National tech categories:
IPCs:
None (99) ·
IPC F42B10/00 (9) ·
IPC B64B1/00 (7) ·
IPC B64C31/06 (5) ·
IPC B64C31/00 (5) ·
IPC B64C25/00 (4) ·
IPC B64C3/00 (3) ·
IPC B64C29/00 (3) ·
IPC B64C11/20 (2) ·
IPC F42B10/34 (2) ·
IPC B64C27/00 (2) ·
IPC B64C3/56 (2) ·
IPC B63H1/12 (2) ·
IPC B64C39/00 (2) ·
IPC F42B5/00 (2) ·
IPC B64C27/04 (2) ·
IPC B64C17/00 (2) ·
IPC B64C13/00 (2)
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Showing below up to 182 results in range #1 to #182.
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P
- Patent CA-1913-147357
- Patent DE-1891-63629
- Patent FR-1850-10514
- Patent FR-1905-5660
- Patent FR-1909-405177
- Patent FR-1910-415236
- Patent FR-1910-418656
- Patent FR-1910-420700
- Patent FR-1912-450121
- Patent FR-1913-466195
- Patent FR-1914-467096
- Patent FR-1914-482466
- Patent GB-1910-236
- Patent GB-1914-975
- Patent GB-1915-17981
- Patent GB-1916-109335
- Patent GB-1918-123174
- Patent GB-1918-130055
- Patent US-1837-326
- Patent US-1843-3523
- Patent US-1850-7572
- Patent US-1857-17407
- Patent US-1861-31099
- Patent US-1861-33165
- Patent US-1861-33746
- Patent US-1862-35503
- Patent US-1862-36686
- Patent US-1866-53582
- Patent US-1869-88431
- Patent US-1870-103514
- Patent US-1875-183009
- Patent US-1876-176721
- Patent US-1876-182172
- Patent US-1878-205319
- Patent US-1879-212257
- Patent US-1880-229499
- Patent US-1880-239958
- Patent US-1882-261985
- Patent US-1882-268819
- Patent US-1884-294526
- Patent US-1887-368525
- Patent US-1889-399880
- Patent US-1889-412670
- Patent US-1890-463922
- Patent US-1891-464412
- Patent US-1892-511418
- Patent US-1893-510492
- Patent US-1893-511472
- Patent US-1894-517560
- Patent US-1894-537612
- Patent US-1895-557300
- Patent US-1896-563066
- Patent US-1897-578509
- Patent US-1897-585805
- Patent US-1897-588143
- Patent US-1897-599125
- Patent US-1898-623424
- Patent US-1899-627066
- Patent US-1900-651361
- Patent US-1903-735905
- Patent US-1903-784345
- Patent US-1904-796893
- Patent US-1904-803573
- Patent US-1905-813074
- Patent US-1905-826908
- Patent US-1905-830146
- Patent US-1906-843946
- Patent US-1906-847961
- Patent US-1906-856003
- Patent US-1906-856838
- Patent US-1906-897738
- Patent US-1906-934771
- Patent US-1906-939682
- Patent US-1907-857367
- Patent US-1907-889693
- Patent US-1908-892262
- Patent US-1908-914857
- Patent US-1908-922710
- Patent US-1908-970616
- Patent US-1909-1063805
- Patent US-1909-1095952
- Patent US-1909-1158124
- Patent US-1909-910942
- Patent US-1909-919436
- Patent US-1909-922638
- Patent US-1909-961766
- Patent US-1909-997704
- Patent US-1910-1009770
- Patent US-1910-1011767
- Patent US-1910-1015837
- Patent US-1910-1023759
- Patent US-1910-1036109
- Patent US-1910-1060273
- Patent US-1910-1071180
- Patent US-1910-1180013
- Patent US-1910-975953
- Patent US-1910-976732
- Patent US-1910-991115
- Patent US-1910-994968
- Patent US-1910-999012
- Patent US-1911-1000602
- Patent US-1911-1001956
- Patent US-1911-1005988
- Patent US-1911-1012559
- Patent US-1911-1012631
- Patent US-1911-1017820
- Patent US-1911-1018413
- Patent US-1911-1024941
- Patent US-1911-1027764
- Patent US-1911-1051093
- Patent US-1911-1061917
- Patent US-1911-1077187
- Patent US-1911-1084806
- Patent US-1911-1152426
- Patent US-1911-1159720
- Patent US-1911-1175460
- Patent US-1911-982336
- Patent US-1911-988523
- Patent US-1912-1049144
- Patent US-1912-1054374
- Patent US-1912-1123465
- Patent US-1912-1166488
- Patent US-1913-1065656
- Patent US-1913-1087586
- Patent US-1913-1098306
- Patent US-1913-1141042
- Patent US-1913-1165779
- Patent US-1914-1099083
- Patent US-1914-1104254
- Patent US-1914-1109513
- Patent US-1914-1130125
- Patent US-1914-1132503
- Patent US-1914-1166879
- Patent US-1914-1272846
- Patent US-1915-1181784
- Patent US-1915-1189112
- Patent US-1915-1201763
- Patent US-1916-1181203
- Patent US-1916-1212109
- Patent US-1916-1233610
- Patent US-1916-1234311
- Patent US-1916-1237318
- Patent US-1916-1264152
- Patent US-1916-1290669
- Patent US-1916-1372076
- Patent US-1917-1219035
- Patent US-1917-1237364
- Patent US-1917-1240669
- Patent US-1917-1250263
- Patent US-1917-1254496
- Patent US-1917-1273950
- Patent US-1917-1274886
- Patent US-1917-1291126
- Patent US-1917-1329473
- Patent US-1917-1350982
- Patent US-1917-1363692
- Patent US-1917-1384308
- Patent US-1917-1403444
- Patent US-1917-1453114
- Patent US-1918-1300777
- Patent US-1918-1327339
- Patent US-1918-1329533
- Patent US-1918-1344283
- Patent US-1918-1364197
- Patent US-1918-1403553
- Patent US-1918-1418335
- Patent US-1918-1435190
- Patent US-1918-1475075
- Patent US-1918-1532616
- Patent US-1918-1627184
- Patent US-1919-1299117
- Patent US-1919-1299151
- Patent US-1919-1302293
- Patent US-1919-1506146
- Patent US-1920-1331221
- Patent US-1920-1419962
- Patent US-1920-1459223
- Patent US-1921-1371204
- Patent US-1921-1413383
- Patent US-1921-1627185
- Patent US-1922-1515268
- Patent US-1929-1775861
