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Publication numberUSD327273 S
Publication typeGrant
Application numberUS 07/491,651
Publication dateJun 23, 1992
Filing dateMar 12, 1990
Publication number07491651, 491651, US D327273 S, US D327273S, US-S-D327273, USD327273 S, USD327273S
InventorsRichard G. Cadotte, Carl G. Dudeck
Original AssigneeThe Nash Engineering Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Liquid ring pump
US D327273 S
Abstract  available in
Images(5)
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Claims(1)
  1. The ornamental design for a liquid ring pump, as shown.
Description

FIG. 1 is a perspective view of a liquid ring pump showing our new design;

FIG. 2 is a left end elevational view thereof;

FIG. 3 is a right end elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Classifications
U.S. ClassificationD15/7