Drilldown: Patents
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- Agents (85)
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- Patents (15835)
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Inventors:
Applicant person:
None (68) ·
Aéroplanes Morane-Saulnier (1) ·
Allgemeine Elektricitäts-Gesellschaft (3) ·
British and Colonial Aeroplane Co. (2) ·
Clerget, Blin and Cie (1) ·
Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (1) ·
Gothaer Waggonfabrik A. G. (2) ·
Luft-Verkehrs-Gesellschaft m.b.H. (1) ·
Luftfahrzeug-Gesellschaft m. b. H. (1) ·
Luftfahrzeugbau Schütte-Lanz (1) ·
Luftschiffbau Schütte-Lanz (1) ·
Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (1) ·
Optische Signale G. m. b. H. (1) ·
Österreichische Daimler Motoren A. G. (1) ·
Portadown Weaving Company Limited (1) ·
Rumpler-Werke (1) ·
Rumpler-Werke A.-G. in Berlin-Johannisthal (1) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (2) ·
Siemens & Halske Aktiengesellshaft (2) ·
Siemens-Schuckert Werke GmbH (1) ·
Société anonyme Astra AB (1) ·
Société Anonyme des Établissements Nieuport (1) ·
Sopwith Aviation Company Limited (1) ·
SPAD (1) ·
Sperry Gyroscope Company (2) ·
Vickers (2) ·
Vickers Limited (1) ·
Westinghouse (1)
Application number:
January 1920 (2) ·
February 1920 (1) ·
March 1920 (4) ·
April 1920 (6) ·
May 1920 (5) ·
June 1920 (5) ·
July 1920 (4) ·
August 1920 (3) ·
September 1920 (5) ·
October 1920 (2) ·
November 1920 (1) ·
December 1920 (2) ·
January 1921 (2) ·
February 1921 (1) ·
March 1921 (1) ·
April 1921 (2) ·
May 1921 (7) ·
July 1921 (1) ·
August 1921 (1) ·
October 1921 (1)
Supplementary to patent:
None (68) ·
Albert Tinkler (1) ·
Boramé et Julien (2) ·
Brandon freres (1) ·
Ch. de Mosenthal (1) ·
Charles Neulat (1) ·
Dom. Casalonga (1) ·
Dupont et Elluin (1) ·
Edward Waters & Sons (1) ·
Gaston Petiau (1) ·
George Barker & Brettell (1) ·
H. R. Kerlaka (1) ·
Herbert H. Thompson (1) ·
J. Fayollet (1) ·
J. Germain (2) ·
J. S. Withers & Spooner (1) ·
Marks & Clerk (3) ·
Maulvault (1) ·
Meyers . . . (1) ·
Munn & Co. (1) ·
None (5) ·
Paul Blum (1) ·
Société G. Breton, P. Audy, J. Rousset, A. Vergé (1) ·
T. Damas (1) ·
Unclear; Williams & Pritchard (1) ·
Weismann et Marx (1) ·
Y. Talvard (1)
None (38) ·
AT 77d (1) ·
AU 90.5 (1) ·
CA 244/120 (1) ·
DE 62b.3 (1) ·
DE 77h.12 (1) ·
DE 77h.2 (1) ·
DE 77h.5 (5) ·
DE 77h.6 (2) ·
DE 77h.7 (1) ·
DE 77h.9 (4) ·
FR 10.4 (1) ·
FR 11.2 (1) ·
FR 12.2 (2) ·
FR 5.3 (1) ·
FR 6.2 (2) ·
FR 6.4 (15) ·
HU V/h (23) ·
NL 62 (1) ·
NL 62.6 (1)
IPCs:
CPCs:
Showing below up to 102 results in range #1 to #102.
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- Calendar: Year filed
- Calendar: Year granted
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P
- Patent AT-1920-81568
- Patent AU-1918-9236
- Patent CA-1917-195939
- Patent CA-1918-202958
- Patent CA-1919-203127
- Patent DE-1911-321247
- Patent DE-1912-322183
- Patent DE-1912-325223
- 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-1914-319393
- Patent DE-1916-321151
- Patent DE-1916-326431
- Patent DE-1917-318934
- Patent DE-1918-320985
- Patent DE-1918-325133
- Patent FR-1915-485270.22177
- Patent FR-1915-498337.22115
- Patent FR-1915-498338.22088
- Patent FR-1916-492699.22249
- Patent FR-1916-496911.21376
- Patent FR-1916-501550
- Patent FR-1916-501550.22236
- Patent FR-1916-502520.22245
- Patent FR-1917-465760.21530
- Patent FR-1917-493651.22270
- Patent FR-1917-498970
- Patent FR-1917-502839.21604
- Patent FR-1917-503731
- Patent FR-1917-503900
- Patent FR-1917-514381
- Patent FR-1918-494680.21149
- Patent FR-1918-498796
- Patent FR-1918-504891
- Patent FR-1919-495762.21487
- Patent FR-1919-506305
- Patent FR-1919-510190
- Patent FR-1920-498299
- Patent FR-1920-498624
- Patent FR-1920-498704
- Patent FR-1920-498823
- Patent FR-1920-498901
- Patent FR-1920-498905
- Patent FR-1920-498979
- Patent FR-1920-498980
- Patent FR-1920-499028
- Patent FR-1920-499183
- Patent FR-1920-499188
- Patent FR-1920-499513
- Patent FR-1920-499542
- Patent FR-1920-499789
- Patent FR-1920-500106
- Patent FR-1920-500155
- Patent FR-1920-500159
- Patent FR-1920-500195
- Patent GB-1917-147957
- Patent GB-1918-121968
- Patent GB-1918-139839
- Patent GB-1918-154633
- Patent GB-1919-122648
- Patent HU-1914-76754
- Patent HU-1914-76823
- Patent HU-1915-76421
- Patent HU-1915-76876
- Patent HU-1916-76144
- Patent HU-1916-76451
- Patent HU-1916-78234
- Patent HU-1917-75935
- Patent HU-1917-76184
- Patent HU-1917-76630
- Patent HU-1917-76645
- Patent HU-1917-76695
- Patent HU-1917-76719
- Patent HU-1917-76774
- Patent HU-1917-76911
- Patent HU-1917-76924
- Patent HU-1917-77043
- Patent HU-1917-77201
- Patent HU-1917-77439
- Patent HU-1917-77515
- Patent HU-1917-77891
- Patent HU-1917-77894
- Patent HU-1918-76350
- Patent NL-1919-6468
- Patent US-1914-1360694
- Patent US-1918-1331412
- Patent US-1918-1332528
- Patent US-1918-1345101
- Patent US-1918-1349116
- Patent US-1918-1351614
- Patent US-1918-1355624
- Patent US-1918-1357542
- Patent US-1918-1360182
- Patent US-1919-1362940
- Patent US-1920-1341399
- Patent US-1920-1348996
- Patent US-1920-1351852
- Patents FR-1919-501589