Atlantis, Florida
United States
4
2008-07-24
The entities that hold a legal rights for patent applications filed by inventor Opperthauser Orval A.:
Orval A. Opperthauser from Atlantis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Pipe insulating coupling with integrated mounting clamp and closure mechanism
#2 | 2008-01-29Pipe insulation coupling
#3 | 2007-04-24Clevis hanger assembly and pipe insulation coupling
#4 | 2006-08-10Clevis hanger assembly and pipe insulation coupling
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