1
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Material Type: Patente
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Filter for on-line air monitor unaffected by radon progeny and method of using same
Phillips, T.D. ; Edwards, H.D.
United States 1999
Sem texto completo
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2
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Material Type: Patente
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Method and apparatus for monitoring mercury emissions
Durham, M.D. ; Schlager, R.J. ; Sappey, A.D. ; Sagan, F.J. ; Marmaro, R.W. ; Wilson, K.G.
United States 1997
Sem texto completo
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3
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Material Type: Patente
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Method and apparatus for calibrating a particle emissions monitor
Flower, W.L. ; Renzi, R.F.
United States 1998
Sem texto completo
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4
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Material Type: Patente
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Variable air flow eddy control
Crouch, K.
United States 1989
Sem texto completo
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5
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Material Type: Patente
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Apparatus for treating indoor air
Cornwell, J.H.
United States 1993
Sem texto completo
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6
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Material Type: Patente
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Air filtration system
Abbot, K.E. ; Lyons, P.J.
United States 1992
Sem texto completo
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7
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Material Type: Patente
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Device and method for accurately measuring concentrations of airborne transuranic isotopes
McIsaac, C.V. ; Killian, E.W. ; Grafwallner, E.G. ; Kynaston, R.L. ; Johnson, L.O. ; Randolph, P.D.
United States 1996
Sem texto completo
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8
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Material Type: Patente
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Event counting alpha detector
Bolton, R.D. ; MacArthur, D.W.
United States 1996
Sem texto completo
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9
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Material Type: Patente
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Apparatus and method for reducing wood-dust emissions from large-diameter disc sanders while cleaning a sanding disc thereof
Hampl, V. ; Johnston, O.
United States 1990
Sem texto completo
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10
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Material Type: Patente
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Atmospheric sampling glow discharge ionization source
McLuckey, S.A. ; Glish, G.L.
United States 1989
Sem texto completo
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