Inventor
FENTON FRANK
18 patents
⚠️ This page may combine multiple inventors who share the name “FENTON FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LISCO INC
9 patentsUS5221087AJun 22, 1993
Metal golf clubs with inserts
LISCO INC182 citations98
USD346840SMay 10, 1994
Golf club wedge head
LISCO INC103 citations96
US5290032AMar 1, 1994
Iron with progessive back cavity support bar
LISCO INC105 citations96
US5377983AJan 3, 1995
Four-way diamond-cut sole for golf club head
LISCO INC26 citations92
USD358188SMay 9, 1995
Golf club head
LISCO INC9 citations74
USD331087SNov 17, 1992
Golf putter
LISCO INC15 citations74
USD338937SAug 31, 1993
Golf club head
LISCO INC10 citations73
USD338938SAug 31, 1993
Golf club head
LISCO INC11 citations73
USD338252SAug 10, 1993
Golf club head
LISCO INC14 citations73
SPALDING & EVENFLO
4 patentsUS5083780AJan 28, 1992
Golf club shaft having selective reinforcement
SPALDING & EVENFLO122 citations95
US5093162AMar 3, 1992
Large-tip composite golf shaft
SPALDING & EVENFLO98 citations92
US5022652AJun 11, 1991
Lightweight steel golf shaft
SPALDING & EVENFLO29 citations92
US4974846ADec 4, 1990
Golf club grip
SPALDING & EVENFLO46 citations92