Lotar H. Hanusa

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Amine-initiated polyether polyols and a process for their production
- Patent number 5,786,405
- Issue date Jul 28, 1998
- Bayer Corporation
- Steven L. Schilling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Closed cell, rigid polyurethane foam
- Patent number 5,013,766
- Issue date May 7, 1991
- Mobay Corporation
- Lotar H. Hanusa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...