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Steven Marcangelo

LM L&P Property Management: 3 patents #4 of 50Top 8%
📍 Chelmsford, MA: #1 of 65 inventorsTop 2%
🗺 Massachusetts: #273 of 6,037 inventorsTop 5%
Overall (2005): #16,555 of 245,428Top 7%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6973886 Sewing machine for sewing a welt cord to a web of border material — 2005-12-13
6889622 Programmable tucking attachment for a sewing machine and method — 2005-05-10
6877177 Bedding product — 2005-04-12