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Publication numberUSD315790 S
Publication typeGrant
Application numberUS 07/051,059
Publication dateMar 26, 1991
Filing dateMay 18, 1987
Publication number051059, 07051059, US D315790 S, US D315790S, US-S-D315790, USD315790 S, USD315790S
InventorsJuergen R. Koessler
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Heat register
US D315790 S
Abstract  available in
Images(5)
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Claims(1)
  1. The ornamental design for a heat register, as shown and described.
Description

FIG. 1 is a top perspective view of a heat register, showing my new design, in open position,

FIG. 2 is a top perspective view thereof, in closed position,

FIG. 3 is a top plan view thereof in open position,

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image of that shown,

FIG. 5 is an end elevation view thereof, the opposite end being a mirror image of that shown,

FIG. 6 is a bottom plan view thereof, in open position, and

FIG. 7 is a simplified cross-sectional view thereof, taken on line 7--7 of FIG. 3.

Non-Patent Citations
Reference
1Automotive News, Apr. 8, 1963, p. 18, Climatic Air Imperial Auto Air conditioner, bottom right side of page.
2Heating & Air Conditioning Contractor, 10/68, p. 2, Shallow-Valve Floor Diffuser, middle top of page.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6287191Jan 28, 1999Sep 11, 2001Teleflow, Inc.Combination bath fan, register box, air conditioning and heating boot
US6435962Oct 5, 2000Aug 20, 2002Robert HerronOperating mechanism for vent louver
US6478673Dec 29, 2000Nov 12, 2002Continental Industries, Inc.Diffuser for heating and air conditioning systems
Classifications
U.S. ClassificationD23/388