AH

Arthur Hong

Overall (1994): #38,026 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5282617 Game racket capable of prolonging thereon dwelling time of ball — 1994-02-01
5282618 Racket with improved shock-absorbing means — 1994-02-01