Drilldown: Patents
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Patents > Supplementary to patent:
None 
& National tech categories:
DE 77
& Number of text pages:
2-3
& National tech categories:
DE 77
& Number of text pages:
2-3 Use the filters below to narrow your results.
Year filed:
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Tech fields:
Filing date:
Full specification filed date:
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Grant date:
Granted:
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Supplementary to patent: (Click arrow to add another value)
Patent agent:
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IPCs:
None (46) ·
IPC A63H1/00 (1) ·
IPC A63H27/127 (1) ·
IPC B64B1/00 (3) ·
IPC B64B1/06 (2) ·
IPC B64B1/30 (1) ·
IPC B64B1/34 (1) ·
IPC B64B1/40 (4) ·
IPC B64B1/50 (1) ·
IPC B64B1/58 (3) ·
IPC B64C11/00 (2) ·
IPC B64C23/00 (2) ·
IPC B64C27/04 (1) ·
IPC B64C27/24 (1) ·
IPC B64C27/46 (1) ·
IPC B64C29/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/04 (1) ·
IPC B64C31/06 (2) ·
IPC B64C33/02 (6) ·
IPC B64C35/00 (1) ·
IPC B64C39/00 (1) ·
IPC B64D19/02 (1)
CPCs:
None (37) ·
CPC A63H27/08 (2) ·
CPC B64B1/00 (6) ·
CPC B64B1/30 (2) ·
CPC B64B1/40 (6) ·
CPC B64B1/58 (1) ·
CPC B64C11/00 (1) ·
CPC B64C11/006 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/00 (1) ·
CPC B64C27/54 (1) ·
CPC B64C2700/6273 (2) ·
CPC B64C2700/6281 (1) ·
CPC B64C2700/6284 (1) ·
CPC B64C29/00 (1) ·
CPC B64C31/04 (1) ·
CPC B64C33/00 (2) ·
CPC B64C33/02 (8) ·
CPC B64C35/00 (1) ·
CPC B64C39/006 (1) ·
CPC B64C39/06 (1) ·
CPC B64D2700/62692 (1) ·
CPC B64F2700/6296 (1) ·
CPC F02K7/00 (1)
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Showing below up to 75 results in range #1 to #75.
