DM

Denis Matthews

ML Mathbirk Limited: 5 patents #1 of 1Top 100%
Overall (All Time): #887,771 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5775534 Beverage container having filtered opening Michael R. Webb 1998-07-07
4856440 Linking machine 1989-08-15
4393799 Attachment of knitted fabric strip to a piece of fabric 1983-07-19
4197802 Linking machines 1980-04-15
4190009 Linking machines 1980-02-26
4188899 Sewing machines and method for joining pieces of fabric 1980-02-19