1
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Material Type: Patente
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6-Bromocholesterol derivatives
Flanagan, R.J.
United States 1984
Sem texto completo
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2
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Material Type: Patente
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Adjustment mechanism for a transmission indicator
Owen, M.L. ; Swain, R.C.
United States 1988
Sem texto completo
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3
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Material Type: Patente
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Annular electrical connectors for drill string
Hargett, H.S. ; Barton, C.E. ; Boles, W.D.
United States 1986
Sem texto completo
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4
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Material Type: Patente
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Anti-rotation tubular connection for flowlines or the like
Baugh, B.F. ; Panicker, N.N.
United States 1987
Sem texto completo
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5
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Material Type: Patente
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Apparatus for sealing the seam between two conduits
Shields, E.P.
United States 1989
Sem texto completo
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6
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Material Type: Patente
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Apparatus for transporting fluids at low temperature
Guilem, J.R. ; Jean, P.
United States 1978
Sem texto completo
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7
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Material Type: Patente
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Apparatus for transporting the male ends of threaded tubing, pipe, or the like
Gullick, J.F.
United States 1982
Sem texto completo
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8
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Material Type: Patente
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Attachment means for use for insertion and retrieval of a casing packer
Shearhart, B.G.
United States 1981
Sem texto completo
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9
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Material Type: Patente
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Auto-coupling tool for drill-pipes
Bocking, B. ; Cervantes, J.A. Jr ; Green, D.H. ; La Sota, B.W. ; Marshall, D.H. ; Rodriguez, B. ; Van Gorden, G.
United States 1987
Sem texto completo
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10
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Material Type: Patente
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Automobile engine cup plug and assembly method
Bonutti, H.
United States 1988
Sem texto completo
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