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DH

David J. Henry

📍 Brooten, MN: #1 of 5 inventorsTop 20%

🗺 Minnesota: #23,881 of 52,454 inventorsTop 50%

Overall (All Time): #2,151,182 of 4,157,543Top 55%

2

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7445271	Truck sleeper	—	2008-11-04
7263754	Truck sleeper	—	2007-09-04