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Blood Pressure Monitors.
(*) Company : A&D COMPANY LTD.
Web-Site : www.aandd.jp
UpDate: 2019. 03.19.




Door>Access Doors>Pressure Relief Doors.
The function of the pressure relief door is to prevent ductwork from imploding or exploding in the event dampers close while the fan is still operating.The Positive and Negative Pressure Relief Doors are designed to open automatically 1" w.g. above normal operating system pressure.Opening outward or inward at a specified pressure setting, the doors permit rapid neutralization of the pressure differential between the inside and outside of the HVAC system.
(*) Company; Patent & Web-Site Available
on Request.
UpDate: 2017. 12.01.




Oil & Gas>Well Production. Enhancement. Hydraulic Pressure Pulses & Shockwaves
Technology. (C)
(*) Company; Patents; TradeMark & Web-
Site Available on Request.
UpDate: 2018. 06.30




Sensing Instrument.
USA Approval Date: 2017. 06.12.
(*) Company; Patent; TradeMark & Web-
Site Available on Request.
See Also "Anesthesia"
UpDate: 2018. 04.02.






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