Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & First filing: Yes & Number of figures: 8-9

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Office:
Inventors:
Gottlieb Burckhardt (2) · John Hall Barnard (2) · Viktor Tarczal (2) · Alonzo Perry Bliven (2) · Robert Esnault-Pelterie (2)
Inventor country:
Applicant person:
None (2) · H. G. Atha (2) · Robert Esnault-Pelterie (2) · Gottlieb Burckhardt (2) · H. B. Atha (2) · C. G. Atha (2) · Benjamin Atha (2) · Alonzo Perry Bliven (2) · John Hall Barnard (2) · Viktor Tarczal (2)
Applicant firm:
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Full specification filed date:
Application number:
None (23)
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Related to aircraft:
Patent agent:
None (19) · None (5) · Munn & Co. (4) · Armengaud jeune (4) · G. de Mestral et F. Harle (2) · F. W. Golby (2) · C. Bauman (2) · Edgar Tate & Co. (2) · Richardson (2) · Chassevent (2)
National tech categories:
FR 6.4 (24) · None (22) · USPC 244/6 (2) · USPC 244/30 (2) · USPC 244/65 (2) · USPC 244/25 (2) · USPC 244/153R (2) · HU V/h (2) · USPC 244/46 (2) · FR 10.1 (2)
CPCs:
None (12) · CPC B64B1/00 (11) · CPC B64C23/005 (8) · CPC B64C33/02 (7) · CPC B64C39/005 (3) · CPC B64C27/12 (3) · CPC B64C27/04 (3) · CPC B64C3/385 (3) · CPC B64C33/00 (3) · CPC B64C2700/6274 (3) · CPC B64C3/52 (2) · CPC B64C2700/6281 (2) · CPC B64C39/00 (2) · CPC Y10T74/19112 (2) · CPC A63H27/08 (2) · CPC F16H1/222 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
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Showing below up to 84 results in range #1 to #84.

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