Calculator rule

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Description

FIG. 1 is a bottom front perspective view of a calculator rule;

FIG. 2 is a front elevation view of the calculator rule of FIG. 1;

FIG. 3 is a bottom plan view of the calculator rule of FIG. 1;

FIG. 4 is a top plan view of the calculator rule of FIG. 1;

FIG. 5 is a left side elevation view of the calculator rule of FIG. 1;

FIG. 6 is a right side elevation view of the calculator rule of FIG. 1; and,

FIG. 7 is a back side elevation view of the calculator rule of FIG. 1.

Claims

The ornamental design for a calculator rule, as shown and described.

Referenced Cited
U.S. Patent Documents
D271025 October 18, 1983 Li
D279381 June 25, 1985 Leung
D283515 April 22, 1986 Li
D284199 June 10, 1986 Li
D286161 October 14, 1986 Wong
D384366 September 30, 1997 Millstone et al.
Patent History
Patent number: D510042
Type: Grant
Filed: Dec 29, 2004
Date of Patent: Sep 27, 2005
Assignee: Sun Coast Merchandise Corp. (Commerce, CA)
Inventor: Dilip Bhavnani (Beverly Hills, CA)
Primary Examiner: Antoine D. Davis
Attorney: Brian Carpenter
Application Number: 29/220,464
Classifications
Current U.S. Class: Rule, Tape Or Scale (10) (D10/71)