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LT - Daugialygis daugiakanalis cilindrinis ciklonas-filtras
EN - CYLINDRICAL MULTI - LEVEL MULTI - CHANEL CYCLONE - FILTER

Legal status

Patent lapsed (non-payment of fees)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2015.01) B04C 1/00
Patent
(11) Number of the document 6225
(13) Kind of document B
(21) Application number 2013 134
(22) Date of filing the application 2013-12-12
(41) Date of publication of the application 2015-06-25
(45) Date of publication of patent 2015-10-26
Applicant
(71) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Inventors
(72) Pranas BALTRĖNAS, LT
Aleksandras CHLEBNIKOVAS, LT
Grantee
(73) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Attorney or representative
(74) Gediminas PRANEVIČIUS, Advokatų profesinė bendrija IP FORMA, Užupio g. 30, LT-01203 Vilnius, LT
Title
(54) CYLINDRICAL MULTI - LEVEL MULTI - CHANEL CYCLONE - FILTER
Last renewal fee
Payment date Validity (years) Amount
2018-12-13 6 139.00 EUR
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 2019-12-12