DT

David Tai

AC Air Cool Industrial Co.: 1 patents #21 of 28Top 75%
📍 Taipei, AZ: #7 of 16 inventorsTop 45%
Overall (All Time): #522,389 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D518887 Fan blade bracket 2006-04-11
D514220 Fan blade bracket 2006-01-31
D510622 Combined ceiling fan housing and light kit 2005-10-11
D503488 Ceiling fan light fixture 2005-03-29
5587853 Manually operated video cassette adapter 1996-12-24
5486959 Adapter mechanism for extracting and retracting video tape from miniature cassettes 1996-01-23
D346168 Video tape auto rewinder 1994-04-19
5301896 Auto rewinder for V8-type video cassette 1994-04-12
D334194 Video cassette rewinder 1993-03-23
4962899 Dual direction transmission device of a video cassette rewinder 1990-10-16