Hour glass

Description

FIG. 1 is a front, perspective view of an hour glass in accordance with the design of the present invention;

FIG. 2 is a left side, elevational view of the hour glass shown in FIG. 1, with the right side being a mirror image thereof;

FIG. 3 is a front, elevational view of the hour glass, shown in FIG. 1, with the rear view being a mirror image thereof; and,

FIG. 4 is a top, elevational view of the hour glass shown in FIG. 1, with the bottom view being identical thereto.

Referenced Cited
U.S. Patent Documents
D120171 April 1940 Nathan
D123822 December 1940 Shinn
D166486 April 1952 Nyholm
D248542 July 18, 1978 Jacobs
D338836 August 31, 1993 Marsh
3553959 January 1971 Young
4267588 May 12, 1981 Daniels
Patent History
Patent number: D420603
Type: Grant
Filed: May 24, 1999
Date of Patent: Feb 15, 2000
Inventor: Gary Morga (Brighton)
Primary Examiner: Nelson C. Holtje
Law Firm: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Application Number: 0/105,404
Classifications
Current U.S. Class: Sandglass (D10/44)
International Classification: 1003;