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Patents > Inventor country: US & Patent agent : L. Chassevent or None

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Office:
Inventors:
Thomas Osborne Perry (3) · John H. Nolan (2) · Eleazer Kempshall (2) · Julius Christian Christiansen (2) · Anthony O'Brate (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Thomas Osborne Perry (3) · None (2) · Eleazer Kempshall (2) · Anthony O'Brate (2) · John H. Nolan (2) · Julius Christian Christiansen (2)
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National tech categories:
None (24) · USPC 24/713.8 (2) · USPC 244/63 (2) · USPC 244/50 (2) · USPC 244/45R (2) · USPC 244/3.23 (2) · USPC 244/234 (2) · USPC 244/22 (2) · FR 6.4 (2)
CPCs:
CPC B64C27/54 (5) · None (3) · CPC B64C2700/6295 (3) · CPC B64B1/00 (3) · CPC B64C33/02 (3) · CPC B64C3/40 (2) · CPC B64C39/06 (2) · CPC B64C2700/6281 (2) · CPC B64C39/08 (2) · CPC Y10T24/3747 (2) · CPC B64C23/005 (2) · CPC B64C27/12 (2) · CPC B64C27/10 (2) · CPC E05G1/024 (2) · CPC B64C13/04 (2)
First filing:
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Showing below up to 57 results in range #1 to #57.

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