IP Library Granted Patent US 6,509,118
Granted Patent Utility
US 6,509,118 · App. 09/423,026

Valve-regulated lead-acid cells and batteries and separators used in such cells and batteries

Inventors: Detchko Pavlov, Stefan Ivanov Ruevski, Veselin Bozhidarov Naidenov, Vera V. Mircheva, Galia Angelova Petkova, Mitko Kolev Dimitrov, Temelaki Vasilev Rogachev, Mariana Hristova Cherneva-Vasileva
Patented Case View Patent ↗
Granted: Jan 21, 2003 Filed: Jan 18, 2000
Inventors
Detchko Pavlov
Stefan Ivanov Ruevski
Veselin Bozhidarov Naidenov
Vera V. Mircheva
Galia Angelova Petkova
Mitko Kolev Dimitrov
Temelaki Vasilev Rogachev
Mariana Hristova Cherneva-Vasileva

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Quick Facts
Patent No.
US 6,509,118
App. No.
09/423,026
Filed
2000-01-18
Granted
2003-01-21
Kind
B1