CZ

Chengrong Zhuang

ZC Zhejiang Rongsheng Tools Co.: 1 patents #1 of 1Top 100%
Overall (2018): #452,921 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9885570 Electronic circuit for acousto-optoelectronic angle indication and level gauge thereof 2018-02-06