Inventor · disambiguated record

David Allen Ainsworth

Also filed as: AINSWORTH DAVID · AINSWORTH DAVID ALLEN

1 granted patent·1 pending application·2 citations·filing 1976–2006

18Inventor score

Technology areasB65G D03D

Files withAINSWORTH LUMBER CO LTD1 NORTHROP WEAVING MACHINERY LIM1

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2 records

0124US4100941ARapier loomsNORTHROP WEAVING MACHINERY LIM·Filed 1976·Granted Jul 18, 1978·2 cites·11 claims
0220US2008116039A1Material regulating devices and material delivery systems having those devicesAINSWORTH LUMBER CO LTD·Filed 2006·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →