Henry I. Alfred

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Amherst, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for fabricating a preform
- Patent number 5,833,801
- Issue date Nov 10, 1998
- Henry I. Alfred
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite, preform therefore, method of making, and apparatus
- Patent number 5,595,795
- Issue date Jan 21, 1997
- Netcom Technologies Corp.
- Henry I. Alfred
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL