Liquid heaters and vaporizers – Cleaning – Sandblast
Reexamination Certificate
2006-05-23
2006-05-23
Wilson, Gregory (Department: 3749)
Liquid heaters and vaporizers
Cleaning
Sandblast
C137S340000, C165S095000
Reexamination Certificate
active
07047908
ABSTRACT:
An apparatus has a body with first and second faces, an inboard surface bounding a central aperture, an outboard perimeter, and an array of bolt holes between the first and second faces. A channel is inboard of the bolt holes and first and second ports communicate with the channel. The apparatus may be used as a cooling flange in a detonative cleaning apparatus.
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Bachman & LaPointe P.C.
United Technologies Corporation
Wilson Gregory
LandOfFree
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