Ronald A. Hertzer

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Milford, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Ram Support skate for an injection molding machine
- Patent number 6,328,553
- Issue date Dec 11, 2001
- Uniloy Milacron USA Inc.
- Van K. Joyner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Movable platen for an injection molding machine
- Patent number D341602
- Issue date Nov 23, 1993
- Harold J. Faig
- D15 - Machines not elsewhere specified
Information Patent Grant
Method of setting and maintaining a desired mold clamping force
- Patent number 5,059,365
- Issue date Oct 22, 1991
- Cincinnati Milacron Inc.
- Ronald A. Hertzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Energy-conserving injection molding machine
- Patent number 5,052,909
- Issue date Oct 1, 1991
- Cincinnati Milacron Inc.
- Ronald A. Hertzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydraulic system for a toggle-type plastic injection molding machin...
- Patent number 4,907,960
- Issue date Mar 13, 1990
- Cincinnati Milacron Inc.
- Ronald A. Hertzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL