Irwin A. Prager

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Waterbury, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Blowing agents -bis(hydrocarbylsulfonyl) carbohydrazides
- Patent number 4,133,832
- Issue date Jan 9, 1979
- Uniroyal, Inc.
- Byron A. Hunter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Blowing agents-bis(hydrocarbylsulfonyl) carbohydrazides
- Patent number 4,096,100
- Issue date Jun 20, 1978
- Uniroyal, Inc.
- Byron A. Hunter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...