Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & IPCs: None & Number of text pages: 2-3

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Inventor location:
None (420) · Budapest (15) · Berlin (4) · New York (4) · Berlin-Reinickendorf (4) · Missouri (3) · Jackson county (2) · Pennsylvania (2) · Iowa (2) · Pittsburgh (2) · Berlin-Reinickendorf West (2) · Kansas City, Missouri (2) · PA (2) · London (2) · Oldenburg (2) · Geneva (2) · Marseille (2) · County of London (2) · Zagreb (2) · Allegheny county, Pennsylvania (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (294)
Granted:
Supplementary to patent:
None (347) · Patent HU-1901-24148 (5) · Patent SE-1906-23283 (5) · Patent FR-1904-342610 (4) · Patent FR-1902-328044 (4) · Patent DE-1907-192662 (3) · Patent FR-1904-340154 (3) · Patent US-1903-821393 (3) · Patent SE-1906-25199 (3)
Related to aircraft:
Patent agent:
None (202) · Munn & Co. (18) · Boult, Wade & Tennant (10) · Haseltine, Lake & Co. (7) · Abel & Imray (7) · None (6) · Marks & Clerk (6) · Herbert Haddan & Co. (5) · Brierley & Howard (5) · Victor J. Evans (4) · R. S. & A. B. Lacey (4) · J. E. Evans-Jackson & Co. (4) · W. P. Thompson & Co. (4)
National tech categories:
None (193) · HU V/h (41) · AT 77d (31) · DE 77h (24) · FR 6.4 (17) · RU Group V (17) · DK 77 (11) · CH 115 (9) · USPC 244/22 (7) · USPC 244/28 (6) · USPC 416/113 (4) · USPC 244/153R (4) · USPC 244/27 (4) · USPC 244/72 (4) · USPC 244/64 (4) · USPC 244/6 (4)
IPCs: (Click arrow to add another value)
CPCs:
None (294) · CPC B64C11/006 (18) · CPC B64C33/02 (17) · CPC B64B1/00 (17) · CPC B64C23/005 (10) · CPC B64C11/48 (9) · CPC B64C11/36 (8) · CPC B63H1/12 (6) · CPC F05B2260/74 (5) · CPC B64C11/065 (4) · CPC B64C17/00 (4) · CPC Y02E10/72 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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