Rick A. Crispell

📍 Sandy, OR: #75 of 157 inventorsTop 50%

🗺 Oregon: #17,068 of 28,073 inventorsTop 65%

Overall (All Time): #3,186,501 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8596100	Loading dock safety lock	—	2013-12-03