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Patent applications and USPTO patent grants for Ritzel; Roger.The latest application filed is for "preliminary product for the production of prosthetic teeth and method for the production and processing thereof".
Patent | Date |
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Preliminary Product for the Production of Prosthetic Teeth and Method for the Production and Processing Thereof App 20220031433 - Diez; Lars Hendrik ;   et al. | 2022-02-03 |
Method for Producing a Component by Way of Stereolithography App 20210308947 - Diez; Lars Hendrik ;   et al. | 2021-10-07 |
Method For Producing A Guide Rail For Machining Prosthetic Teeth App 20210205056 - Diez; Lars Hendrik ;   et al. | 2021-07-08 |
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