DS

David Sasur

SC Simplicity Pattern Co.: 6 patents #1 of 4Top 25%
📍 Ludlow, MA: #11 of 61 inventorsTop 20%
🗺 Massachusetts: #20,307 of 88,656 inventorsTop 25%
Overall (All Time): #852,283 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8991020 Hand held felting machine 2015-03-31
D701039 Crochet hook 2014-03-18
8602211 Needle holder 2013-12-10
8596096 Knitting loom Warren Stuart Russell, Kenneth Hatcher 2013-12-03
8567708 Portable bobbin winder Rosemary SHIMP, Kenneth Hatcher 2013-10-29
8402794 Hinged knitting loom 2013-03-26