Patents/Assignees

Crossfor Co., Ltd.

5 patents in portfolio

USD1115510design2026
Torsion Coil Spring
0 cites
US12336606utility2025
Ornament
0 cites
USD1074509design2025
Jewelry Setting
0 cites
US12127638utility2024
Accessory Component Manufacturing Method, Accessory Manufacturing Method, Accessory Component, and Accessory
0 cites
US12036601utility2024
Manufacturing Apparatus for Accessory
0 cites