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Class 604/10 - With antisiphon means


Subclass of Class 604 - Surgery
Definition: Subject matter wherein vacuum breaking means is provided
No. of patents: 41
Last issue date: 10/07/2008


  2  
NumberTitleIssue Date
3991768Shunt system resistant to overdrainage and siphoning and valve therefor
A physiological shunt system for draining fluid from one region of the human body and discharging it into another in which means is included to resist overdrainage or siphoning of the region as a consequence of low downstream pressures, and a valve to pro...
11/16/1976
  2  
 
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