Drilldown: Patents
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Patents > Office 
:
GB or
GR or
SU or
US
& Supplementary to patent :
Patent BE-1909-214032 or
None
& National tech categories :
FR 6.4 or
USPC 244/30 or
USPC 244/80
:
GB or
GR or
SU or
US
& Supplementary to patent :
Patent BE-1909-214032 or
None
& National tech categories :
FR 6.4 or
USPC 244/30 or
USPC 244/80 Use the filters below to narrow your results.
Year filed:
Year granted:
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Assigned to:
None (133) ·
American Aerocar Holding Corp. (1) ·
Charles P. Savage (1) ·
Connecticut Aircraft (1) ·
Conrad L. Schopp (1) ·
Edward E. Clement (1) ·
Eli Pollak (1) ·
Eugene F. Falconnet (1) ·
Frank E. Heath (1) ·
Harry L Roderick (1) ·
James Richardson (1) ·
M. E. Macmanus (1) ·
Macy Engineering Company (1) ·
Tarbox Safety Aircraft Company (3) ·
Walter L. Buckman (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (89) ·
IPC B63B1/22 (1) ·
IPC B63H11/00 (1) ·
IPC B64B1/00 (32) ·
IPC B64B1/02 (2) ·
IPC B64B1/26 (1) ·
IPC B64C11/00 (1) ·
IPC B64C13/00 (1) ·
IPC B64C13/24 (2) ·
IPC B64C17/00 (10) ·
IPC B64C25/00 (1) ·
IPC B64C3/00 (1) ·
IPC B64C30/00 (2) ·
IPC B64C39/00 (2) ·
IPC CPC B64C13/00 (2) ·
IPC F02N5/00 (1) ·
IPC F02N5/02 (1) ·
IPC Y02T70/121 (1)
CPCs:
None (2) ·
CPC B64C25/60 (1) ·
CPC B63B1/22 (1) ·
CPC B63H11/12 (1) ·
CPC B64B1/00 (52) ·
CPC B64B1/02 (2) ·
CPC B64B1/26 (1) ·
CPC B64B1/40 (1) ·
CPC B64C11/006 (1) ·
CPC B64C13/00 (6) ·
CPC B64C13/24 (3) ·
CPC B64C17/00 (56) ·
CPC B64C23/005 (7) ·
CPC B64C25/06 (1) ·
CPC B64C27/006 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C2700/6295 (2) ·
CPC B64C29/0033 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/10 (1) ·
CPC B64C3/385 (2) ·
CPC B64C3/42 (1) ·
CPC B64C30/00 (3) ·
CPC B64C39/08 (1) ·
CPC B64C39/10 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/38 (1) ·
CPC F02N5/02 (1) ·
CPC G01C21/18 (1) ·
CPC Y02T70/121 (1) ·
CPC Y10S116/43 (1) ·
CPC Y10S415/905 (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 147 results in range #1 to #147.
