Resources Contact Us Home
Boer; Hubert
Reken, DE
No. of patents:

Patent Number Title Of Patent Date Issued
4393805 Pipeline pig for lining pipe lines July 19, 1983
A pipeline pig for lining pipe lines with an internal coating of a solidifying plastic composition with which the pipe line is spread by means of the pig, the pipeline pig having at least one spreader body and at least one forward and one rear guide body. The guide body comprises at
4370364 Method for lining pipe mains having branching domestic connection pipes January 25, 1983
A method for lining main pipes, to which branching domestic connection pipes are connected, with an internal coating of a hardening plastic composition with which the main pipe is spread, comprising introducing from the interior of a house an inflatable bladder with a connected press

  Recently Added Patents
Audio and music data transmission medium and transmission protocol
Display apparatus and control method thereof
Surround sound effects provided by cell phones
Method and apparatus for focusing electrical stimulation in the brain during electro-convulsive therapy
Reading apparatus and reading method
Intermediate film for laminated glasses, and laminated glass
Semiconductor process
  Randomly Featured Patents
Osaka chair
Fuel pump module having a fuel filter water drain
Bus cable connector having terminal tail sections positioned by ribs
Safety connection connecting a vessel containing a gas under pressure to a discharge system
Exhaust gas valve position regulator assembly
Method of polishing substrates comprising silicon dioxide and composition relating thereto
ROM Storage location having more than two states
Triac control circuit
Stack board and server assembly using same