Inventor · disambiguated record

Lawrie A. Williamson

Also filed as: WILLIAMSON LAWRIE A

2 granted patents·3 citations·filing 1981–1983

46Inventor score

Technology areasB29C

Files withNAT RES DEV2

Top patents by PatentIndex Score

2 records

0125US4488860AMethod and apparatus for producing multi-layer expanded filmsNAT RES DEV·Filed 1983·Granted Dec 18, 1984·2 cites·10 claims
0225US4383968AMethod and apparatus for producing multi-layer expanded filmsNAT RES DEV·Filed 1981·Granted May 17, 1983·1 cites·8 claims

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