MH

Michael W. Hetherington

DC Digital Security Controls: 1 patents #12 of 21Top 60%
📍 Mount Albert, CA: #4 of 11 inventorsTop 40%
Overall (All Time): #1,272,565 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6390156 Method and system for transfer of fluid and dry materials from an inverted holding container to a paired docking station receptacle Richard Charles Pahl 2002-05-21
6077107 Terminal and door latch for battery operated devices 2000-06-20
D357638 Keypad for a security system Scott Grant 1995-04-25
5214933 Self-cooling fluid container Gary Aitchison 1993-06-01