Inventor · disambiguated record
Norman Linfoot Smyth
Also filed as: SMYTH NORMAN L · SMYTH NORMAN LINFOOT
3 granted patents·15 citations·filing 1976–1980
65Inventor score
Top patents by PatentIndex Score
3 records- 0152USD246756SSaw sharpener or the likeNEIL HOLDINGS LTD JAMES·Filed 1976·Granted Dec 27, 1977·10 cites·1 claims
- 0231USD267550SCombination set protractorMOORE & WRIGHT SHEFFIELD LTD·Filed 1980·Granted Jan 11, 1983·3 cites·1 claims
- 0318US4112749AWrenches and other hand toolsBRITOOL LTD·Filed 1977·Granted Sep 12, 1978·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →