Combined depth gauge
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United States of America Patent
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-
Dec 13, 2022
Grant Date -
N/A
app pub date -
Aug 28, 2020
filing date -
Aug 28, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
Combining several capillary tubes in one depth gauge, which measure the depth in different ranges, will allow obtaining a measuring scale close to linear and eliminate the main disadvantage of a capillary depth gauge.
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Cited Art Landscape
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