CHENGDU BEST DIAMOND; BIT CO., LTD. Trademarks
Image Trademark
Stands for machines; machines for oil production and refining; drilling rigs (floating or non-floating); steam/oil separators…
Owned by: CHENGDU BEST DIAMOND; BIT CO., LTD.
Serial Number: 79042242
BESTBIT
Stands for machines; machines for oil production and refining; drilling rigs (floating or non-floating); steam/oil separators…
Owned by: CHENGDU BEST DIAMOND; BIT CO., LTD.
Serial Number: 79048974
Image Trademark
Stands for machines; machines for oil production and refining, namely, oil well pumping machines; floating or non-floating…
Owned by: CHENGDU BEST DIAMOND; BIT CO., LTD.
Serial Number: 79049352
