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Fiberfrax Trademarks
FIBERFRAX
Ceramic Fiber Paper for Thermal Insulation, Linings, Gaskets, Filters, and for Other Structural Purposes Where High Temperatures and/or Corrosive Conditions Are Present
Registered
·
May 25, 1959
·
72074374
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FIBERFRAX
REFRACTORY FIBER
Registered
·
June 21, 1951
·
71615479
·
FIBERFRAX
THERMAL INSULATION; NAMELY, BATS AND LOOSE MASSES OF REFRACTORY FIBERS
Registered
·
June 21, 1951
·
71615478
·
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