Hermann Neumaier

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Leichlingen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Composite materials and processes for their production
- Patent number 4,029,534
- Issue date Jun 14, 1977
- Bayer Aktiengesellschaft
- Paul J. Bocks
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for making a polyurethane foam sheet and composites includi...
- Patent number 3,989,869
- Issue date Nov 2, 1976
- Bayer Aktiengesellschaft
- Hermann Neumaier
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Plastic sheet adhered to polyurethane ionomer latex foam
- Patent number 3,989,870
- Issue date Nov 2, 1976
- Bayer Aktiengesellschaft
- Paul J. Bocks
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...