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Patents > Year granted: 1911 & Office : AU or Other or None & Tech fields : Airship or safety

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Year filed:
Year granted:
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Office: (Click arrow to add another value)
Inventors:
None (7) · Johann Schütte (4) · Jean Francis Webb (4) · Romeo Wankmüller (4) · Absalom Calhoun Ulmer (3) · Louis Coutant Badeau (2) · Richard Wilcke (2) · Rudolf Wagner (2) · Joseph Wetterwald (2) · Arthur Fox (2) · John J. Rectenwald (2) · Albert Graff (2) · Francesco Filiasi (2)
Inventor country:
Applicant person:
None (15) · Johann Schütte (4) · Absalom Calhoun Ulmer (3) · Romeo Wankmüller (3) · Rudolf Wagner (2) · Francesco Filiasi (2) · Louis Coutant Badeau (2) · Richard Wilcke (2) · Joseph Wetterwald (2) · Arthur Fox (2) · John J. Rectenwald (2) · Ivan Munroe Sawyer (2) · Jean Francis Webb, Sr. (2) · Albert Graff (2)
Applicant is inventor:
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Application number:
None (31)
Granted:
Related to aircraft:
Patent agent:
None (37) · H. C. Everett Co. (3) · H. Bœttcher fils (3) · Armengaud jeune (3) · G. F. Redfern & Co. (2) · A. Boning (2) · Munn & Co. (2) · Watson E. Coleman (2)
National tech categories:
None (20) · FR 6.4 (18) · USPC 244/139 (5) · HU V/h (4) · USPC 244/149 (2) · AT 77d (2) · AU 90.3 (2) · USPC 244/96 (2) · USPC 244/127 (2) · USPC 244/144 (2)
CPCs:
None (26) · CPC B64C17/00 (5) · CPC B64B1/00 (5) · CPC B64B1/58 (5) · CPC B64B1/40 (4) · CPC B64C35/00 (4) · CPC B64D17/00 (3) · CPC B64B1/62 (3) · CPC B64C39/00 (3) · CPC B64C2201/00 (2) · CPC B64D17/52 (2) · CPC B64U10/00 (2) · CPC B64C11/001 (2) · CPC B64C11/006 (2) · CPC B64C3/56 (2) · CPC B64C13/00 (2) · CPC B64C39/08 (2) · CPC B64C2700/6212 (2)
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Cites these patents:
Citations from after 1930:
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Showing below up to 91 results in range #1 to #91.

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