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- 15:08, 7 ноември 2012 (разл | ист) . . (+4256) . . Н Потребител:WolfgangCalahan28 (Нова страница: Centrifugal compressors are effective in a non-displacement air compressor. The centrifugal electric power used in many of these devices is completed when the took away...) (текуща)
- 15:08, 7 ноември 2012 (разл | ист) . . (+4256) . . Н WolfgangCalahan28 (Нова страница: Centrifugal compressors are effective in a non-displacement air compressor. The centrifugal electric power used in many of these devices is completed when the took away...) (текуща)