Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Year granted: 1922 & Granted: Yes

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Inventors:
None (13) · Jakob Haw (5) · Robert Kemp (4) · Harold J. Horn (2) · John P. Tarbox (2) · Melville W. Mix (2) · Louis T. Frederick (2) · Reinhold Richter (2) · Alfred John Macy (2)
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Inventor location:
None (63) · Pennsylvania (3) · Ohio (3) · Indiana (2) · New York state (2) · Wilkinsburg, PA (2)
Applicant person:
None (25) · Jakob Haw (4) · Reinhold Richter (2) · Melville W. Mix (2) · Harold J. Horn (2) · Robert Kemp (2) · Louis T. Frederick (2) · Alfred John Macy (2)
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None (13)
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Related to aircraft:
CPCs:
None (9) · CPC B64C3/00 (9) · CPC B64C2700/6233 (6) · CPC B64C11/20 (6) · CPC B64C11/04 (4) · CPC B64B1/64 (4) · CPC B64C2001/0081 (4) · CPC B64C13/00 (4) · CPC B64C2001/0063 (3)
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