Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD381394 S
Publication typeGrant
Application numberUS 29/041,922
Publication dateJul 22, 1997
Filing dateJul 17, 1995
Publication number041922, 29041922, US D381394 S, US D381394S, US-S-D381394, USD381394 S, USD381394S
InventorsHenry G. Lex, Jr., Hassan S. Niknafs
Original AssigneeNorton Chemical Process Products Corp.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mass transfer packing element
US D381394 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for a mass transfer packing element, as shown and described.

FIG. 1 is a perspective view of a mass transfer packing element showing our new design;

FIG. 2 is a front elevation of the element in FIG. 1;

FIG. 3 is a rear elevation of the element in FIG. 1;

FIG. 4 is a left side elevation of the element in FIG. 1;

FIG. 5 is a right side elevation of the element in FIG. 1;

FIG. 6 is a top elevation of the element in FIG. 1; and,

FIG. 7 is a bottom elevation of the element in FIG. 1.

Non-Patent Citations
1Design Information for packed Towers, pp. 3-39 Norton Company's Engineering Laboratories, 1977, Akron, Ohio.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6258900Jul 16, 1998Jul 10, 2001Crystaphase International, IncFiltration and flow distribution method for chemical reactors
US6291603May 7, 1999Sep 18, 2001Crystaphase International, Inc.Filtration and flow distribution method for chemical reactors using reticulated ceramics with uniform pore distributions
US7246795Jun 9, 2003Jul 24, 2007Saint-Gobain Ceramics & Plastics, Inc.Ceramic packing element
US7265189Mar 25, 2003Sep 4, 2007Crystaphase Products, Inc.Filtration, flow distribution and catalytic method for process streams
US7393510Jun 14, 2004Jul 1, 2008Crystaphase International, Inc.Decontamination of process streams
US7566428May 9, 2005Jul 28, 2009Saint-Gobain Ceramics & Plastics, Inc.Bed support media
US7862013 *Oct 19, 2006Jan 4, 2011Saint-Gobain Ceramics & Plastics, Inc.Packing element for use in a chemical processing apparatus
US8062521May 27, 1999Nov 22, 2011Crystaphase Products, Inc.Filtering medium and method for contacting solids-containing feeds for chemical reactors
US8657109Aug 3, 2011Feb 25, 2014Fujifilm North America CorporationPackaging for beverage containers of different sizes
U.S. ClassificationD23/209, D09/456, D25/199