Assignee
AZUMA IND CO LTD
JP·3 granted patents·119 citations·filing 1993–1995
Top patents by PatentIndex Score
3 records- 0177US5477582AMop sheet holder, and mop sheet thereforAZUMA IND CO LTD·Filed 1995·Granted Dec 26, 1995·61 cites·5 claims
- 0264US5440782ASuction nozzle attachment for vacuum cleanerAZUMA IND CO LTD·Filed 1993·Granted Aug 15, 1995·35 cites·12 claims
- 0348US5401061ASuction pipe coupling mechanism for vacuum cleanerAZUMA IND CO LTD·Filed 1993·Granted Mar 28, 1995·23 cites·4 claims
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