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Patent applications and USPTO patent grants for Dierichs; Wolfgang.The latest application filed is for "process for the production of a dry product suitable as a paste base".
Patent | Date |
---|---|
Process for the production of a dry product suitable as a paste base Grant 5,087,649 - Wegner , et al. February 11, 1 | 1992-02-11 |
Hand stamp method for applying adhesives Grant 4,696,836 - Dierichs , et al. September 29, 1 | 1987-09-29 |
Process for producing water glass foams from aerosol containers Grant 4,533,490 - Kluth , et al. August 6, 1 | 1985-08-06 |
Dehesive lining paper for wall coverings comprising a fleece laminated to a film having a low-energy surface Grant 4,505,964 - Dierichs , et al. March 19, 1 | 1985-03-19 |
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