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Patent applications and USPTO patent grants for Galla; Edward A..The latest application filed is for "quaternary triethylenediamine compositions and their combination with tertiary amines for delayed action/enhanced curing catalysts in polyurethane systems".
Patent | Date |
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Quaternary triethylenediamine compositions and their combination with tertiary amines for delayed action/enhanced curing catalysts in polyurethane systems Grant 4,904,629 - Galla , et al. February 27, 1 | 1990-02-27 |
Quaternary triethylenediamine compositions and their combination with tertiary amines for delayed action/enhanced curing catalysts in polyurethane systems Grant 4,785,025 - Galla , et al. November 15, 1 | 1988-11-15 |
Delayed action/enhanced curing catalysis in polyurethane systems Grant 4,582,861 - Galla , et al. April 15, 1 | 1986-04-15 |
Shipping flexible polyurethane foam product Grant 4,525,316 - Galla , et al. June 25, 1 | 1985-06-25 |
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