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Publication numberUSD245999 S
Publication typeGrant
Application numberUS 05/549,315
Publication dateOct 4, 1977
Filing dateFeb 12, 1975
Publication number05549315, 549315, US D245999 S, US D245999S, US-S-D245999, USD245999 S, USD245999S
InventorsRalph F. Strigle, Jr., Frank D. Moore
Original AssigneeNorton Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Support block for chemical tower packing
US D245999 S
Abstract  available in
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  1. The ornamental design for a support block for chemical tower packing as shown.

FIG. 1 is a perspective view of the block.

FIG. 2 is a side view of the block.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7246795 *Jun 9, 2003Jul 24, 2007Saint-Gobain Ceramics & Plastics, Inc.Ceramic packing element
U.S. ClassificationD25/116, D15/144.1, 261/DIG.720