Tatyana Froyanovna Weitzman

Follow

Person

Perm, RU

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SORPTION RECOVERY OF PRECIOUS METALS
- Publication number 20110308356
- Publication date Dec 22, 2011
- Izabella Alekseevna Logvinenko
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR QUALITATIVE AND QUANTITATIVE DETERMINING ORGANIC COMPOUN...
- Publication number 20110128539
- Publication date Jun 2, 2011
- Andrei Filippovich Smetannikov
- G01 - MEASURING TESTING
Information Patent Application
Method of precious metal recovery
- Publication number 20110088512
- Publication date Apr 21, 2011
- Viktor Andreevich Sinegribov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD FOR PREPARING SAMPLES FOR QUANTITATIVELY AND QUALITATIVELY D...
- Publication number 20100202944
- Publication date Aug 12, 2010
- Andrei Filippovich Smetannikov
- G01 - MEASURING TESTING