MEASURING INSTRUMENT FOR IRREGULAR PLAIN VIEW DRAWING AREA

The utility model relates to a measuring instrument for irregular plain view drawing area, which belongs to a mechanical type measuring instrument. The measuring instrument for irregular plain view drawing area is composed of seven main portions, such as a frame, a driving device, and fittings, etc....

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Bibliographische Detailangaben
1. Verfasser: SHI JIANDA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to a measuring instrument for irregular plain view drawing area, which belongs to a mechanical type measuring instrument. The measuring instrument for irregular plain view drawing area is composed of seven main portions, such as a frame, a driving device, and fittings, etc. The measuring instrument for irregular plain view drawing area makes the liquid as a display sign at the time of the measurement; under the condition of the same principle, the measuring instrument for irregular plain view drawing area can be made into the measuring instrument for the area with a plurality of models. The measuring instrument for irregular plain view drawing area which has simple structure and convenient usage is actually a favorable tool for measuring the irregular area.