Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17486)
- Person (2090)
- Publications (24549)
- Techtypes (2364)
Patents > Year granted:
1900 - 1999
& Inventor country:
US
& Tech fields:
propulsion
& Number of claims:
None
Use the filters below to narrow your results.
Inventors:
Applicant person:
Application number:
National tech categories:
None (44) ·
USPC 244/93 (1) ·
IPC B64B1/00 (7) ·
IPC B64B1/40 (2) ·
IPC B64C11/00 (3) ·
IPC B64C11/001 (2) ·
IPC B64C11/006 (1) ·
IPC B64C11/16 (1) ·
IPC B64C11/20 (1) ·
IPC B64C2201/00 (1) ·
IPC B64C23/005 (4) ·
IPC B64C2700/6281 (1) ·
IPC B64C29/0025 (1) ·
IPC B64C3/14 (1) ·
IPC B64C3/385 (1) ·
IPC B64C31/028 (1) ·
IPC B64C33/00 (3) ·
IPC B64C33/02 (6) ·
IPC B64C39/005 (2) ·
IPC B64C5/04 (1) ·
IPC B64C9/00 (3) ·
IPC B64C9/00
National tech categories=USPC 244/51 (1) ·
IPC B64C9/38 (1) ·
IPC CPC B64C13/00 (1)
None (17) ·
CPC B63H3/04 (1) ·
CPC B64B1/00 (9) ·
CPC B64B1/40 (2) ·
CPC B64C11/00 (2) ·
CPC B64C11/001 (4) ·
CPC B64C11/006 (4) ·
CPC B64C11/205 (1) ·
CPC B64C2201/00 (1) ·
CPC B64C23/005 (6) ·
CPC B64C27/12 (2) ·
CPC B64C2700/6281 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C29/0025 (3) ·
CPC B64C29/0033 (1) ·
CPC B64C29/0066 (1) ·
CPC B64C3/14 (1) ·
CPC B64C3/385 (1) ·
CPC B64C31/028 (1) ·
CPC B64C33/00 (3) ·
CPC B64C33/02 (8) ·
CPC B64C39/005 (3) ·
CPC B64C39/008 (1) ·
CPC B64C5/04 (1) ·
CPC B64C9/00 (4) ·
CPC B64C9/38 (4) ·
CPC F01D5/22 (1) ·
CPC F03D3/06 (1) ·
CPC F03D3/068 (1) ·
CPC F04D29/382 (1) ·
CPC F05B2260/503 (1) ·
CPC F05B2260/72 (1) ·
CPC F05B2260/74 (1) ·
CPC F16H2700/02 (1) ·
CPC Y02E10/74 (1)
Showing below up to 88 results in range #1 to #88.
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 CA 1910-129892
- Patent CA-1908-110915
- Patent CA-1909-130387
- Patent FR-1906-363017
- Patent FR-1912-433928
- Patent GB-1911-19430
- Patent IT-1909-105411
- Patent MX-1904-4182
- Patent US-1900-653615
- Patent US-1900-657124
- Patent US-1900-660217
- Patent US-1901-704375
- Patent US-1902-693943
- Patent US-1902-701359
- Patent US-1902-703649
- Patent US-1903-723068
- Patent US-1903-727377
- Patent US-1903-730529
- Patent US-1903-737947
- Patent US-1904-751547
- Patent US-1904-762273
- Patent US-1904-769721
- Patent US-1905-786932
- Patent US-1905-801321
- Patent US-1905-804583
- Patent US-1905-806049
- Patent US-1906-818536
- Patent US-1906-826052
- Patent US-1907-842505
- Patent US-1907-848942
- Patent US-1907-856073
- Patent US-1907-857949
- Patent US-1907-860447
- Patent US-1907-861017
- Patent US-1907-866665
- Patent US-1907-867029
- Patent US-1907-868841
- Patent US-1907-869238
- Patent US-1907-874263
- Patent US-1908-882899
- Patent US-1908-897907
- Patent US-1908-898081
- Patent US-1908-905547
- Patent US-1908-920085
- Patent US-1909-910488
- Patent US-1909-916456
- Patent US-1909-917695
- Patent US-1909-922549
- Patent US-1909-922972
- Patent US-1909-926804
- Patent US-1909-926913
- Patent US-1909-936141
- Patent US-1909-937250
- Patent US-1909-942958
- Patent US-1909-964957
- Patent US-1910-1014763
- Patent US-1910-962136
- Patent US-1910-969162
- Patent US-1910-970532
- Patent US-1910-971358
- Patent US-1910-971379
- Patent US-1911-1001160
- Patent US-1911-980599
- Patent US-1911-986579
- Patent US-1911-988039
- Patent US-1911-988115
- Patent US-1911-989616
- Patent US-1911-989834
- Patent US-1911-996105
- Patent US-1911-996728
- Patent US-1912-1013560
- Patent US-1912-1014239
- Patent US-1912-1014276
- Patent US-1912-1019498
- Patent US-1912-1019498
- Patent US-1912-1027258
- Patent US-1912-1027372
- Patent US-1912-1050415
- Patent US-1913-1054798
- Patent US-1913-1069880
- Patent US-1913-1082481
- Patent US-1913-1230443
- Patent US-1914-1091257
- Patent US-1914-1092973
- Patent US-1914-1098024
- Patent US-1916-1208984
- Patent US-1916-1209301
- Patent US-1922-1419180