Drilldown: Patents
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Patents > Inventor country:
US 
& National tech categories :
USPC 244/22 or
USPC 244/30 or
USPC 244/80
& IPCs:
None
& National tech categories :
USPC 244/22 or
USPC 244/30 or
USPC 244/80
& IPCs:
None Use the filters below to narrow your results.
Year filed:
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(There are no values for this filter)
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None (116) ·
American Aerocar Holding Corp. (1) ·
Charles P. Savage (1) ·
Connecticut Aircraft (1) ·
Conrad L. Schopp (1) ·
Frank E. Heath (1) ·
Harry L Roderick (1) ·
James Richardson (1) ·
Rex Aerial Navigating And Construction Company of New Jersey (1) ·
Stella Noel (1) ·
Tarbox Safety Aircraft Company (2) ·
Walter L. Buckman (1)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
None (2) ·
CPC B64B1/00 (15) ·
CPC B64B1/40 (1) ·
CPC B64C13/00 (4) ·
CPC B64C13/24 (1) ·
CPC B64C17/00 (47) ·
CPC B64C23/005 (6) ·
CPC B64C27/54 (1) ·
CPC B64C27/82 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C29/0033 (1) ·
CPC B64C3/385 (2) ·
CPC B64C30/00 (1) ·
CPC B64C33/00 (4) ·
CPC B64C33/02 (37) ·
CPC B64C39/026 (1) ·
CPC B64C39/08 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/38 (1) ·
CPC G01C21/18 (1) ·
CPC Y10T24/44803 (1) ·
CPC Y10T74/1218 (1) ·
CPC Y10T74/1282 (1) ·
CPC Y10T74/1913 (1)
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Showing below up to 129 results in range #1 to #129.
