Drilldown: Patents
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- Airship (15)
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- Letters (683)
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- Patents (17648)
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- Techtypes (2416)
Use the filters below to narrow your results.
Year filed:
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Inventors:
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Applicant person:
None (201) ·
Alfred John Macy (24) ·
Robert Esnault-Pelterie (15) ·
Louis Brennan (15) ·
Adolphe-François-Joseph Doutre (12) ·
Alexander Blair Thaw (11) ·
Carl Alfred Johansson (11) ·
Gustav Mees (10) ·
Louis Marmonier (10) ·
Albéric de la Celle (9) ·
Sam Leonard Walkden (9) ·
Edmund Sparmann (9) ·
Georges de Bothezat (8) ·
Arthur Henry Edwards (8) ·
Louis-Adolphe Hayot (8) ·
Étienne Carret (8) ·
Adrien Schmitt (8) ·
Jean Georges Ramel (8) ·
Otto Albin Budig (8) ·
Louis-Isidore Henry (8)
Applicant firm:
None (1457) ·
Motorluftschiff Studiengesellschaft m.b.H (6) ·
Ateliers d'aviation Louis Bréguet (5) ·
Société Antoinette (4) ·
Macy Engineering Company (4) ·
Tarbox Safety Aircraft Company (4) ·
Luft-Verkehrs-Gesellschaft m.b.H. (3) ·
British and Colonial Aeroplane Co. (3) ·
Sperry Gyroscope Company (2) ·
Jacob Lohner & Co. (2) ·
Blair Atholl Aeroplane Syndicate (2) ·
Hensel Aero Stabilizer Company (2) ·
Société Anonyme Astra (2) ·
Siemens-Schuckert Werke GmbH (2)
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Supplementary to patent:
None (1012) ·
Patent NO-1915-12-15 Carl Alfred Johansson (9) ·
Patent FR-1912-447782 (7) ·
Patent BE-1911-05-15 Georges de Bothezat (7) ·
Patent GB-1909-8531 (7) ·
Patent GB-1908-4519 (7) ·
Patent GB-1903-27212 (7) ·
Patent FR-1909-399456 (7) ·
Patent GB-1909-26034 (6) ·
Patent AU-1911-510 (6) ·
Patent GB-1909-2111 (6) ·
Patent US-1913-04-21 George Raymond Lawrence (6) ·
Patent FR-1909-410140 (6) ·
Patent HU-1901-24148 (5) ·
Patent IT-1910-10-17 Carlo Navaro (5)
Related to aircraft:
Patent agent:
None (558) ·
Armengaud jeune (63) ·
None (49) ·
Munn & Co. (27) ·
Marks & Clerk (27) ·
Haseltine, Lake & Co. (24) ·
E. Blétry (22) ·
J. Germain (18) ·
Victor J. Evans (17) ·
Abel & Imray (17) ·
J. Bonnet-Thirion (16) ·
Lavoix et Mosès (15) ·
Schwab (12) ·
Charles Dony (11) ·
Herbert Haddan & Co. (10) ·
Chassevent (10) ·
Brandon frères (10) ·
Boult, Wade & Tennant (10)
Assigned to:
National tech categories:
FR 6.4 (514) ·
None (344) ·
HU V/h (55) ·
BE K (39) ·
USPC 244/80 (36) ·
AT 77d (33) ·
FR 6.3 (28) ·
DE 77h.5 (28) ·
CH 129b (21) ·
IT 8 (19) ·
USPC 244/90R (19) ·
USPC 244/45R (19) ·
USPC 244/177 (16) ·
USPC 244/93 (14) ·
USPC 244/48 (12) ·
USPC 244/35R (11) ·
DK 77 (11) ·
USPC 244/79 (11) ·
DE 77 (10) ·
USPC 244/78.1 (10)
IPCs:
None (655) ·
IPC B64C17/00 (358) ·
IPC B64C1/00 (278) ·
IPC B64C39/00 (63) ·
IPC B64C17/06 (52) ·
IPC B64B1/00 (39) ·
IPC B64C13/00 (28) ·
IPC B64C3/38 (23) ·
IPC B64B1/40 (18) ·
IPC B64C23/00 (15) ·
IPC B64B1/58 (14) ·
IPC B64C33/00 (12) ·
IPC B64C3/54 (12) ·
IPC B64C3/00 (11) ·
IPC B64C33/02 (9) ·
IPC B64C3/14 (8) ·
IPC B64C9/00 (8) ·
IPC CPC B64C13/00 (8) ·
IPC B64C31/06 (8)
CPCs:
CPC B64C17/00 (437) ·
None (364) ·
CPC B64C2700/6218 (150) ·
CPC B64C2700/6212 (78) ·
CPC B64C13/00 (77) ·
CPC B64C2700/6295 (65) ·
CPC B64C17/06 (63) ·
CPC B64C39/00 (47) ·
CPC B64B1/00 (46) ·
CPC B64C2700/6214 (45) ·
CPC B64C2700/6216 (43) ·
CPC B64C3/385 (38) ·
CPC B64C23/005 (32) ·
CPC B64C1/00 (30) ·
CPC B64C2700/6219 (25) ·
CPC B64B1/40 (25) ·
CPC B64C2700/6256 (24) ·
CPC B64C3/14 (17) ·
CPC B64C33/02 (17) ·
CPC B64C39/08 (16)
Family year:
First filing:
Cites these patents:
None (1506) ·
0 (5) ·
1 (4) ·
Patent AT-1909-61611 (1) ·
Patent FR-1907-375606 (1) ·
Patent FR-1910-422873 (1) ·
Patent FR-1911-438363 (1) ·
Patent FR-1912-443878 (1) ·
Patent GB-1890-12759 (1) ·
Patent GB-1893-7663 (1) ·
Patent GB-1896-19978 (1) ·
Patent GB-1897-15822 (1) ·
Patent GB-1902-15210 (1) ·
Patent GB-1907-16484 (1) ·
Patent GB-1907-23553 (1) ·
Patent GB-1908-16941 (1) ·
Patent GB-1908-17150 (1) ·
Patent GB-1909-3202 (1) ·
Patent GB-1909-8118 (1) ·
Patent GB-1909-978 (1) ·
Patent US-1903-821393 (1) ·
Patent US-1909-1008479 (1) ·
Patent US-1909-486257 (1) ·
Patent US-1911-1049521 (1) ·
Patent US-1913-1072710 (1) ·
Patent US-1917-1226312 (1)
Citations from after 1930:
Number of text pages:
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Showing below up to 250 results in range #1 to #250.
