DH

Donald H. Hendry

CM Cosco Management: 2 patents #70 of 175Top 40%
PO Polaroid: 2 patents #349 of 898Top 40%
📍 Rockland, MA: #7 of 48 inventorsTop 15%
🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,237,894 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7938435 Juvenile stroller with removable child carrier David Sousa, Gaetano D. Desimone, Joseph F. Brewin 2011-05-10
7926874 Belt-anchor system for juvenile vehicle seat 2011-04-19
D335681 Compact folding photographic camera John H. Betts, Bruce K. Johnson, Joanne M. Krawczyk, George D. Whiteside 1993-05-18
5151728 6-bar erecting system Bruce K. Johnson, Joanne M. Krawczyk, Bruce C. Vierstra 1992-09-29