KD

Karen K. Dwyer

📍 Alexander, ND: #2 of 3 inventorsTop 70%
🗺 North Dakota: #797 of 2,395 inventorsTop 35%
Overall (All Time): #2,254,799 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5984565 Spring-loaded coupling mechanism Benjamin Dwyer, Aaron Dwyer 1999-11-16
5549438 Universal covered trailer Benjamin Dwyer, Aaron Dwyer 1996-08-27