Assignee
CHING WAH METAL WARE FACTORY LTD
HK·3 granted patents·84 citations·filing 1979–1998
Top patents by PatentIndex Score
3 records- 0187USD263561SCombined display and storage container for tools or the likeCHING WAH METAL WARE FACTORY LTD·Filed 1979·Granted Mar 30, 1982·31 cites·1 claims
- 0279USD413781SHammerCHING WAH METAL WARE FACTORY LTD·Filed 1998·Granted Sep 14, 1999·40 cites·1 claims
- 0372USD260599SRatchet screwdriverCHING WAH METAL WARE FACTORY LTD·Filed 1979·Granted Sep 8, 1981·13 cites·1 claims
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