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Brian R. Olson

PSPower Spin: 2 patents #1 of 1Top 100%

Fort Qu'Appelle, CA: #1 of 1 inventorsTop 100%

Overall (2018): #162,517 of 503,207Top 35%

2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10112449	Ball hitch with locking swivel and ramp	—	2018-10-30
9873299	Ball hitch with locking swivel and ramp	—	2018-01-23