Drilldown: Patents
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1920 (399) ·
1921 (196) ·
1922 (90) ·
1923 (44) ·
1924 (34) ·
1925 (10) ·
1926 (3) ·
1927 (7) ·
1928 (4) ·
1929 (1)
Inventors:
Inventor location:
Applicant person:
None (158) ·
John William Rapp (10) ·
Pierre Le Goaziou (10) ·
James Vernon Martin (9) ·
Claudius Dornier (9) ·
Gabriel Voisin (8) ·
Frederick Handley Page (7) ·
Alfred John Macy (7) ·
Henry Kleckler (6) ·
Paul Schmitt (6) ·
Pierre-Jean-René Postel-Vinay (5) ·
Gianni Caproni (5) ·
George Francis Myers (5) ·
Louis Blériot (5) ·
Joseph Vanorio (5) ·
Jakob Haw (5) ·
Seth Hart (5) ·
Ernst Heinkel (5) ·
Adolphe Clément-Bayard (5)
Applicant firm:
None (570) ·
Curtiss Aeroplane (21) ·
Westinghouse Electric & Manufacturing Company (9) ·
Société Anonyme des Établissements Nieuport (9) ·
Helix Propeller G.m.b.H. (7) ·
Mercur Flugzeugbau (5) ·
Moteurs Salmson (5) ·
Zeppelin-Werke G.m.b.H. (4) ·
Luftschiffbau Zeppelin G. m. b. H. (4) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (4) ·
Société des Avions Louis Bréguet (4) ·
Allgemeine Elektricitäts-Gesellschaft (4) ·
AGO Flugzeugwerke G. m. b. H. (4)
Application number:
Supplementary to patent:
None (631) ·
Patent FR-1916-501550 (8) ·
Patent FR-1916-502839 (3) ·
Patent US-1918-1589780 (3) ·
Patent FR-1916-493411 (3) ·
Patent FR-1917-504302 (3) ·
Patent FR-1915-525800 (2) ·
Patent CA-1918-192493 (2) ·
Patent FR-1915-502520 (2) ·
Patent GB-1917-126391 (2) ·
Patent FR-1915-477457 (2) ·
Patent DE-1915-300200 (2)
Patent agent:
Assigned to:
None (715) ·
Westinghouse Electric & Manufacturing Company (7) ·
Curtiss Aeroplane and Motor Corporation (7) ·
Moteurs Salmson (5) ·
Curtiss Aeroplane (4) ·
Sperry Gyroscope Company (4) ·
Société Anonyme des Établissements Nieuport (4) ·
Goodyear Tire and Rubber Company (3) ·
L W F Engineering Company (2) ·
Haskelite Manufacturing Corporation (2) ·
Grand Rapids Trust Company (2) ·
John A. Roebling's Sons (2)
National tech categories:
IPCs:
None (292) ·
IPC B64C3/00 (48) ·
IPC B64C35/00 (26) ·
IPC B64C1/00 (25) ·
IPC B64C17/00 (24) ·
IPC B64C11/00 (19) ·
IPC B64C23/00 (18) ·
IPC B64C39/00 (18) ·
IPC B64C13/00 (18) ·
IPC B64C25/00 (16) ·
IPC B64C11/04 (15) ·
IPC B64C11/20 (14) ·
IPC B64C3/18 (14) ·
IPC B64C11/36 (13) ·
IPC G01S1/72 (10) ·
IPC B64C13/12 (10) ·
IPC B64C1/06 (8)
CPCs:
None (75) ·
CPC B64C3/00 (62) ·
CPC B64C17/00 (42) ·
CPC B64C13/00 (34) ·
CPC B64C2700/6233 (29) ·
CPC B64C35/00 (27) ·
CPC B64C2700/6256 (24) ·
CPC B64C11/04 (23) ·
CPC B64C23/005 (23) ·
CPC B64C2700/6235 (22) ·
CPC B64C39/00 (21) ·
CPC B64C2700/6295 (20) ·
CPC B64C2700/6212 (15) ·
CPC B64C2001/0081 (15) ·
CPC B64C2001/0063 (14)
None (777) ·
1 (1) ·
Patent GB-1891-9930 (1) ·
Patent GB-1910-2124 (1) ·
Patent US-1910-1164717 (1) ·
Patent US-1916-1195290 (1) ·
Patent US-1916-1233210 (1) ·
Patent US-1917-1265638 (1) ·
Patent US-1918-1336946 (1) ·
Patent US-1918-1370041 (1) ·
Patent US-1919-1301052 (2) ·
Patent US-1919-1366074 (1) ·
Patent US-1920-376325 (1) ·
serial number 97533 (1) ·
US 245885 (1)
Showing below up to 250 results in range #1 to #250.
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- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
P
- Patent AT-1917-87219
- Patent AT-1920-81568
- Patent AU-1918-9236
- Patent AU-1920-14203
- Patent AU-1920-14732
- Patent BE-1926-338559
- Patent CA-1915-226683
- Patent CA-1917-195939
- Patent CA-1918-196108
- Patent CA-1918-202958
- Patent CA-1918-223196
- Patent CA-1919-203127
- Patent CA-1919-232582
- Patent CA-1920-200421
- Patent CA-1920-216385
- Patent CA-1921-213446
- Patent CA-1921-233350
- Patent CH-1914-95181
- Patent CH-1917-93962
- Patent CH-1917-94353
- Patent CH-1917-94354
- Patent CH-1918-82356
- Patent DE-1911-321247
- Patent DE-1912-322183
- Patent DE-1912-324250
- Patent DE-1912-325223
- Patent DE-1912-327797
- Patent DE-1913-290120
- Patent DE-1913-293131
- Patent DE-1913-322382
- Patent DE-1913-323338
- Patent DE-1913-324905
- Patent DE-1913-330013
- Patent DE-1913-330014
- Patent DE-1913-330649
- Patent DE-1913-330776
- Patent DE-1913-337831
- Patent DE-1914-319393
- Patent DE-1914-324366
- Patent DE-1914-324773
- Patent DE-1914-325130
- Patent DE-1914-325131
- Patent DE-1914-333525
- Patent DE-1914-340397
- Patent DE-1914-340398
- Patent DE-1915-299150
- Patent DE-1915-300200
- Patent DE-1915-318431
- Patent DE-1915-324003
- Patent DE-1915-325132
- Patent DE-1915-328804
- Patent DE-1915-333473
- Patent DE-1915-334826
- Patent DE-1915-339218
- Patent DE-1915-342010
- Patent DE-1915-372928
- Patent DE-1916-298529
- Patent DE-1916-300603
- Patent DE-1916-303968
- Patent DE-1916-304238
- Patent DE-1916-318793
- Patent DE-1916-321151
- Patent DE-1916-323881
- Patent DE-1916-326431
- Patent DE-1916-331769
- Patent DE-1916-332539
- Patent DE-1916-332540
- Patent DE-1916-333105
- Patent DE-1916-337522
- Patent DE-1916-340778
- Patent DE-1916-341424
- Patent DE-1916-347803
- Patent DE-1916-357734
- Patent DE-1916-366693
- Patent DE-1916-372627
- Patent DE-1916-391211
- Patent DE-1917-303269
- Patent DE-1917-318934
- Patent DE-1917-319274
- Patent DE-1917-319919
- Patent DE-1917-320411
- Patent DE-1917-321072
- Patent DE-1917-326429
- Patent DE-1917-326878
- Patent DE-1917-327078
- Patent DE-1917-328800
- Patent DE-1917-328801
- Patent DE-1917-328806
- Patent DE-1917-329821
- Patent DE-1917-331733
- Patent DE-1917-331773
- Patent DE-1917-339940
- Patent DE-1917-345582
- Patent DE-1917-355277
- Patent DE-1917-362528
- Patent DE-1917-362850
- Patent DE-1917-367329
- Patent DE-1917-410403
- Patent DE-1918-318932
- Patent DE-1918-320412
- Patent DE-1918-320732
- Patent DE-1918-320985
- Patent DE-1918-322432
- Patent DE-1918-322433
- Patent DE-1918-322530
- Patent DE-1918-323763
- Patent DE-1918-325133
- Patent DE-1918-325134
- Patent DE-1918-326210
- Patent DE-1918-326211
- Patent DE-1918-326213
- Patent DE-1918-326546
- Patent DE-1918-326801
- Patent DE-1918-327778
- Patent DE-1918-328802
- Patent DE-1918-329223
- Patent DE-1918-330775
- Patent DE-1918-332425
- Patent DE-1918-333199
- Patent DE-1918-335054
- Patent DE-1918-337048
- Patent DE-1918-341335
- Patent DE-1918-341425
- Patent DE-1918-343305
- Patent DE-1918-345022
- Patent DE-1918-352425
- Patent DE-1918-354201
- Patent DE-1918-354837
- Patent DE-1918-356095
- Patent DE-1918-362127
- Patent DE-1918-374900
- Patent DE-1918-388402
- Patent DE-1918-390783
- Patent DE-1918-410160
- Patent DE-1918-410161
- Patent DE-1918-416009
- Patent DE-1919-324428
- Patent DE-1919-343385
- Patent DE-1919-352193
- Patent DE-1919-364419
- Patent DE-1920-417049
- Patent DE-1921-383745
- Patent DE-1921-384750
- Patent DE-1922-392861
- Patent DE-1922-393686
- Patent DE-1922-398192
- Patent DE-1928-479649
- Patent DK-1919-25941
- Patent ES-1923-84420
- Patent FR-1914-526119
- Patent FR-1915-400578.23309
- Patent FR-1915-471920.23784
- Patent FR-1915-485270.22177
- Patent FR-1915-498337.22115
- Patent FR-1915-498338.22088
- Patent FR-1915-502242
- Patent FR-1915-502395
- Patent FR-1915-502433
- Patent FR-1915-502438
- Patent FR-1915-502469
- Patent FR-1915-502517
- Patent FR-1915-502520
- Patent FR-1915-502554
- Patent FR-1915-502644
- Patent FR-1915-506633.22826
- Patent FR-1915-511703
- Patent FR-1915-512095
- Patent FR-1915-513267
- Patent FR-1915-516878
- Patent FR-1915-523791
- Patent FR-1915-523792
- Patent FR-1915-524791
- Patent FR-1915-524792
- Patent FR-1915-524799
- Patent FR-1915-525800
- Patent FR-1915-525825
- Patent FR-1915-526486
- Patent FR-1916-491738.22303
- Patent FR-1916-492699.22249
- Patent FR-1916-496911.21376
- Patent FR-1916-501550
- Patent FR-1916-501550.22236
- Patent FR-1916-502335
- Patent FR-1916-502469.22128
- Patent FR-1916-502520.22245
- Patent FR-1916-502680
- Patent FR-1916-502791
- Patent FR-1916-502839
- Patent FR-1916-502873
- Patent FR-1916-503085
- Patent FR-1916-510210
- Patent FR-1916-510211
- Patent FR-1916-510213
- Patent FR-1916-520777
- Patent FR-1916-521764
- Patent FR-1916-523228
- Patent FR-1916-524114
- Patent FR-1916-525800.23451
- Patent FR-1916-528127
- Patent FR-1917-436934.21631
- Patent FR-1917-465760.21530
- Patent FR-1917-492088.21606
- Patent FR-1917-493411.22317
- Patent FR-1917-493411.24053
- Patent FR-1917-493651.22270
- Patent FR-1917-495954.22406
- Patent FR-1917-498821
- Patent FR-1917-498821.22290
- Patent FR-1917-498970
- Patent FR-1917-501550.22502
- Patent FR-1917-502839.21604
- Patent FR-1917-503610
- Patent FR-1917-503646
- Patent FR-1917-503731
- Patent FR-1917-503768
- Patent FR-1917-503769
- Patent FR-1917-503774
- Patent FR-1917-503776
- Patent FR-1917-503777
- Patent FR-1917-503812
- Patent FR-1917-503900
- Patent FR-1917-503981
- Patent FR-1917-504302
- Patent FR-1917-504302.22526
- Patent FR-1917-504302.22527
- Patent FR-1917-504302.22528
- Patent FR-1917-505088
- Patent FR-1917-511346
- Patent FR-1917-513038
- Patent FR-1917-513044
- Patent FR-1917-514381
- Patent FR-1917-515011
- Patent FR-1917-521457
- Patent FR-1917-522880
- Patent FR-1917-523805
- Patent FR-1917-524814
- Patent FR-1917-524815
- Patent FR-1917-524816
- Patent FR-1917-524818
- Patent FR-1917-525800.23452
- Patent FR-1917-528149
- Patent FR-1917-528170
- Patent FR-1917-532096
- Patent FR-1917-534020
- Patent FR-1918-24629
- Patent FR-1918-405961.24363
- Patent FR-1918-494680.21149
- Patent FR-1918-498796
- Patent FR-1918-501550.22503
- Patent FR-1918-501550.22504