EM

Ewan J. Main

WF Woodbridge Foam: 5 patents #6 of 57Top 15%
📍 Guelph, CA: #56 of 736 inventorsTop 8%
Overall (All Time): #592,013 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
D339018 Mattress pad 1993-09-07
D339019 Mattress pad 1993-09-07
D326204 Mattress pad 1992-05-19
D325840 Pillow 1992-05-05
D325839 Pillow 1992-05-05
D319553 Covered pillow 1991-09-03
D319149 Pillow 1991-08-20
4975996 Mattress Alan G. Evans 1990-12-11
4924540 Pillow 1990-05-15