Drilldown: Patents

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Patents > Tech fields : HTA or hybrid & Number of claims: 4-9

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Office:
Inventors:
Otto Schüle (5) · Franz Wondra (4) · Eli Edward Gregory (3) · Ruter William Springer (3) · Gustav Mees (3)
Inventor country:
Applicant person:
None (20) · Otto Schüle (5) · Franz Wondra (4) · Ruter William Springer (3) · Gustav Mees (3) · Eli Edward Gregory (3) · John Emery Harriman, Jr. (2) · Hidalgo Moya (2) · Eugen Schmid (2) · Milan Christitch (2) · Lyoubomir Boïovitch (2) · Martin Jelalian (2) · Richard Blum (2) · John Arthur Weis (2) · Louis-Étienne Roze (2) · James Jesse Jackson (2) · Jean Desbois (2) · Hans Hermann Hocke (2) · Heinrich Bauer (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (40)
Granted:
Supplementary to patent:
None (118) · Patent US-1904-876125 (3) · Patent FR-1909-410140 (2) · Patent CH-1915-73162 (2) · Patent US-1913-1094989 (2) · Patent DE-1907-245824 (2) · Patent RU-1905-Rebikov (2)
Related to aircraft:
Patent agent:
None (35) · None (8) · Munn & Co. (6) · Haseltine, Lake & Co. (4) · Lloyd Wise & Co. (4) · J. S. Withers & Spooner (3) · Armengaud jeune (3) · Joshua R. H. Potts (3) · H. C. Everett Co. (3)
National tech categories:
None (64) · FR 6.4 (27) · HU V/h (6) · USPC 244/22 (5) · USPC 244/11 (5) · USPC 244/64 (5) · AT 77d (3) · USPC 244/66 (3) · CH 129b (3) · USPC 244/89 (3) · AU 90.3 (3) · USPC 244/6 (2) · USPC 244/25 (2) · USPC 244/128 (2) · USPC 244/29 (2) · USPC 244/5 (2) · USPC 244/48 (2) · USPC 244/46 (2) · USPC 244/133 (2) · USPC 244/35R (2)
CPCs:
None (32) · CPC B64B1/00 (18) · CPC B64C33/00 (13) · CPC B64C23/005 (13) · CPC B64C33/02 (12) · CPC B64C39/005 (9) · CPC B64C35/00 (7) · CPC B64C27/04 (6) · CPC B64C17/00 (5) · CPC B64B1/58 (5) · CPC B64C3/385 (4) · CPC B64C2201/00 (4) · CPC B64C13/00 (4) · CPC B64C3/14 (3) · CPC B64C29/0025 (3) · CPC B64C2700/6274 (3) · CPC B64C39/00 (3) · CPC B64C3/56 (3) · CPC B64C2700/6281 (3) · CPC B64C1/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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