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Publication numberUSD321669 S
Publication typeGrant
Application numberUS 07/271,063
Publication dateNov 19, 1991
Filing dateNov 14, 1988
Publication number07271063, 271063, US D321669 S, US D321669S, US-S-D321669, USD321669 S, USD321669S
InventorsGeorge Hoehne
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Hourglass timer
US D321669 S
Abstract  available in
Images(1)
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Claims(1)
  1. The ornamental design for an hourglass timer, as shown.
Description

FIG. 1 is a perspective view of an hourglass timer showing my new design.

FIG. 2 is a top plan view thereof, the bottom plan view being a mirror image thereof;

FIG. 3 is a typical side elevational view thereof.

A broken-line showings of the sand level in FIGS. 1 and 3 are for environmental purposed and form no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8720321Feb 13, 2008May 13, 2014Bean Logik LlcApparatus for extracting cold-brewed coffee concentrate
Classifications
U.S. ClassificationD10/44