Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Yanchen Zhang
San Clemente, CA
US
2 patents
3 Patents
USD1037026
2024
Multi Band-saw Gauge
0 cites
USD1016637
2024
T Marking Square
0 cites
USD0983052
2023
Digital Combination Square
0 cites