Instrument supporting frame for surveying and mapping

The instrument supporting frame comprises a supporting rod, an installation box is fixed to the upper end of the supporting rod, an inclined rod located on the outer side of the supporting rod is rotatably connected to the lower side wall of the installation box, a lifting rod is inserted into the u...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	CUI SHUAIFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING STANDS OR SUPPORTS THERMAL INSULATION IN GENERAL WEAPONS
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