No-dig method for establishing and operating an underground telecommunications (fixed) network that follows the route of existing waste-water networks
A Standard patent application filed on 23 April 2002 credited to Henze, Michael
Details
Application number :
2002312732
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
No-dig method for establishing and operating an underground telecommunications (fixed) network that follows the route of existing waste-water networks