Edinen Centar Po Chimia

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Sofia, BG

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Patents Grantslast 30 patents

Information Patent Grant
Method for treatment of biomass
- Patent number 4,579,660
- Issue date Apr 1, 1986
- Edinen Centar Po Chimia
- Dimko K. Toushek
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method of and apparatus for mass transfer between three liquid phases
- Patent number 4,551,252
- Issue date Nov 5, 1985
- Edinen Centar Po Chimia
- Lyubomir A. Boyadjiev
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrolyte for the deposition of bright tin coatings
- Patent number 4,439,286
- Issue date Mar 27, 1984
- Edinen Centar Po Chimia
- Ivan V. Todorov
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for the electrolytic preparation of narwedine-type dienones
- Patent number 4,239,605
- Issue date Dec 16, 1980
- Edinen Centar Po Chimia
- Radoslav Y. Vlahov
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

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