PH

Peter S. W. Henwood

Overall (All Time): #2,242,915 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6132086 Single use indicator for medical thermometers 2000-10-17
5813992 Single use indicator for stethoscopes 1998-09-29