Frederick P. Boyle

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Euclid, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of comminuting elastomeric pellets
- Patent number 4,535,941
- Issue date Aug 20, 1985
- The Goodyear Tire & Rubber Company
- Ronald L. Brubaker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Comminuting apparatus with improved rotor and stator recess constru...
- Patent number 4,469,284
- Issue date Sep 4, 1984
- The Goodyear Tire & Rubber Company
- Ronald L. Brubaker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL