Drilldown: Patents

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Patents > Grant date: 1900 - 1909 & IPCs : IPC B64C3/00 or IPC B64C39/00 or None & Number of claims: None

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Applicant is inventor:
Tech fields:
None (312) · Propulsion (70) · LTA (65) · airplane (61) · propeller (38) · balloon (29) · navigation (28) · frame (27) · propellers (26) · design (24) · stability (20) · hybrid (17) · balloons (16) · wings (15) · kite (14) · marine (13) · construction (13) · dirigible (12) · whole (11)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (541) · Patent BE-1909-214032 (7) · Patent HU-1901-24148 (4) · Patent US-1902-704090 (3) · Patent US-1908-881837 (2) · Patent US-1904-793746 (2) · Patent HU-1904-31053 (2) · Patent GB-1908-4519 (2) · Patent GB-1903-27212 (2) · Patent FR-1908-391894 (2) · Patent DE-1907-194166 (2) · Patent DE-1907-192662 (2) · Patent DE-1902-140705 (2) · Patent DE-1899-123884 (2) · Patent FR-1907-373818 (2)
Related to aircraft:
Patent agent:
None (567) · A. Wunderlich & Cie, Ingénieurs-Conseils (8) · Chassevent (4) · 0 (3) · Hughes & Young (2) · Ferdinand Nusch (2) · Weismann et Marx (2) · Armengaud jeune (2) · W. P. Thompson & Co. (2) · John P. O'Donnell (2) · Charles Assi (2) · Haseltine, Lake & Co. (2)
National tech categories:
None (468) · FR 6.4 (26) · MX F. III (23) · BE K (11) · FR 6.3 (10) · DE 77h (9) · MX F. II (6) · AT 77d (6) · IT 8 (5) · CA 46/28 (3) · MX F. I (3) · DK 77 (2) · USPC 244/52 (2) · GB 4 propel & steer (2) · USPC 244/64 (2) · USPC 244/153R (2) · DE 77h.6 (2) · FR 5.3 (2) · CA 244/4 (2) · USPC 416/52 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (295) · CPC B64C11/006 (43) · CPC B64C39/00 (25) · CPC B64C2700/6295 (24) · CPC B64C33/02 (15) · CPC B64C23/005 (13) · CPC A63H27/08 (12) · CPC F05B2260/74 (12) · CPC B64C2700/6274 (12) · CPC B64C39/008 (11) · CPC B64C39/003 (11) · CPC B64C11/343 (10) · CPC B64C11/36 (10) · CPC B64C11/48 (8) · CPC B64C2700/6281 (8) · CPC B64C11/065 (8) · CPC B64C39/005 (7) · CPC B64C11/00 (7) · CPC F05B2260/96 (7) · CPC B64C27/463 (7)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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