HT

Hsien-Chung Tuan-Mu

ET Easco Hand Tools: 2 patents #5 of 10Top 50%
Overall (2005): #52,952 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6907803 Single-direction operation type ratchet wrench structure — 2005-06-21
6868759 Reversible ratcheting tool — 2005-03-22