✦ LIBER ✦
98. Apparatus for washing out the residue in vacuum filters: P S Maksimuk and V D Shumilov,USSR Patent No 182,072, Appl 15th March 1965, publ'd 21st April 1966 (in Russian)
- Book ID
- 103457792
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 145 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0042-207X
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