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Patent expired

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2006.01) H01J 9/00
Patent
(11) Number of the document 2386
(13) Kind of document B
(21) Application number RP1103
(22) Date of filing the application 1993-09-23
(41) Date of publication of the application
(45) Date of publication of patent 1993-12-15
PCT application
(86) Number 1721661
Date 1990-02-19
Applicant
(71) Panevėžio valstybinė gamykla "Ekranas", Elektronikos g. 1, 5319 Panevėžys, LT
Inventors
(72) Anicetas VAIŠVILA, LT
Eugenijus ABROMAVIČIUS, LT
Grantee
(73) Panevėžio valstybinė gamykla "Ekranas", Elektronikos g. 1, 5319 Panevėžys, LT
Attorney or representative
(74) Petras PUZINAS, P.Puzino įmonė "Kalnuočiai", Aguonų g. 140, LT-37452 Panevėžys, LT
Title
(54)
Last renewal fee
Payment date Validity (years) Amount
2004-08-18 12 500.00 LTL
Next renewal fee
2005-09-23
Legal status
Patent expired
Invalidation date 2005-02-19