Inventor
HOZUMI MITSUNOBU
JP5 patents
Patents
5 patentsUSD941667SJan 25, 2022
Caster
HAMMER CASTER CO LTD6 citations83
USD936466SNov 23, 2021
Caster
HAMMER CASTER CO LTD10 citations83
USD766073SSep 13, 2016
Caster
HAMMER CASTER CO LTD11 citations82
US8375515B2Feb 19, 2013
Caster
HAMMER CASTER CO LTD14 citations82
USD941666SJan 25, 2022
Caster
HAMMER CASTER CO LTD3 citations71