for further correspondence.
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This invention can be put as a extern power supply when there is a power failure.You can think of equipment like fridges,computers,aquarium etc. etc. ,equipment that can not be without power,in any time.So this is a seperate module,not made(build) inside a machine..It is movable,so it can be put whe.....
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A labyrinth seal includes a first disc and a second disc spaced axially from the first disc such that an axial intermediate chamber is formed between the first and the second discs. A first ring connected with the first disc so as to extend generally toward the second disc and into the axial chamber.....
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An immunogenic peptide for prevention and treatment of group A streptococcus streptococcus-associated diseases and conditions
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