Yvonand
Switzerland
9
2017-05-04
The entities that hold a legal rights for patent applications filed by inventor Kertscher Eberhard:
Eberhard Kertscher from Yvonand, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Drip irrigation tube having dosing elements inserted therein
#2 | 2014-06-19Method for producing drip irrigation tubes
#3 | 2011-03-17Device for production of drip irrigation tubes
#4 | 2011-03-10Method for producing drip irrigation pipes
#5 | 2008-05-08Dosing Elements for a Drip Irrigation Tube and Method and Device for Producing these Dosing Elements
#6 | 2007-08-16Installation and method for manufacturing drip irrigation pipes
#7 | 2006-09-14Pipe manufacturing installation and associated defect detection method
#8 | 2006-07-27Device for continuously producing drip irrigation tubes
#9 | 2005-02-10Drilling apparatus for drip irrigation tubes
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