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Home › 2016 › Irwin Research And Development › Dale L. Vantrease

Dale L. Vantrease — 2 Patents in 2016

IDIrwin Research And Development: 2 patents #1 of 1Top 100%

Naches, WA: #2 of 3 inventorsTop 70%

Washington: #2,165 of 12,053 inventorsTop 20%

Overall (2016): #148,294 of 481,213Top 35%

2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9511534	Thermoforming apparatus having adjustable length load shafts and method	—	2016-12-06
9238325	Thermoforming machine, plug assist drive assembly and method	—	2016-01-19

Dale L. Vantrease — 2 Patents in 2016

Issued Patents 2016

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