Sandglass

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Description

FIG. 1 is a perspective view of sandglass showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design for sandglass, as shown and described.

Referenced Cited
U.S. Patent Documents
D41554 July 1911 Doolittle
D122475 September 1940 Weiss
D128396 July 1941 Lazarus
D129597 September 1941 Shinn
D149262 April 1948 Doolin
D150556 August 1948 Addario
D166043 February 1952 Miller
D179927 March 1957 Young
3707842 January 1973 Spivak
4267588 May 12, 1981 Daniels
4332096 June 1, 1982 Kohner et al.
D282056 January 7, 1986 Levine
D300725 April 18, 1989 Lin
5023852 June 11, 1991 Mikels
D321669 November 19, 1991 Hoehne
Patent History
Patent number: D510284
Type: Grant
Filed: Jun 12, 2004
Date of Patent: Oct 4, 2005
Inventor: James Hsu (Kee-Lung City)
Primary Examiner: Nelson C. Holtje
Application Number: 29/207,388
Classifications
Current U.S. Class: Sandglass (D10/44)