Recording curve measuring statistic instrument for fluid meter
The utility model discloses a recording curve measuring statistic instrument for fluid meter, and is characterized in a magnetic worktable for drawings and a pickup camera for gathering the curve data. The utility model processes data with the computer and has the advantages of convenient operation,...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
25.05.1994
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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