Multi -purpose reading is pressed from both sides

• Main Author: MIAO HUIWEN
• Format: Patent
• Language: Chinese; English
• Published: 11.05.2018
• Subjects: 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

The utility model provides a multi -purpose reading is pressed from both sides, multi -purpose reading is pressed from both sides include the panel, control picture peg, bulb screw and nut, the panelopenly be equipped with the parallel or parallel left right inserting groove of level and with about...