School balance

- Ohaus Corporation
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Description

FIG. 1 is a front, top, perspective view of a school balance, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side being a mirror image;

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.

Claims

The ornamental design for a school balance, as shown and described.

Referenced Cited
U.S. Patent Documents
D245767 September 13, 1977 Myers
D379315 May 20, 1997 Woldenberg et al.
3527311 September 1970 Chaus et al.
4050531 September 27, 1977 Ashbrook
Other references
  • “Ohaus School Balances” data sheet, Ohaus Corporation, 1994.
Patent History
Patent number: D443840
Type: Grant
Filed: Jul 24, 2000
Date of Patent: Jun 19, 2001
Assignee: Ohaus Corporation (Florham Park, NJ)
Inventor: James W. Ruban (Honesdale, PA)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firms: Fish & Neave, Robert R. Jackson, Garry J. Tuma
Application Number: 29/126,792
Classifications
Current U.S. Class: Beam Or Balance Type (D10/90)
International Classification: 1004;