Title:
Clip-on calculator
United States Patent D348897


Inventors:
Bedol, Mark A. (1768 Fillmore Dr., Monterey Park, CA, 91754)
Application Number:
07/652770
Publication Date:
07/19/1994
Filing Date:
02/08/1991
Primary Class:
Other Classes:
D10/71, D18/2, D19/37, D19/65
Field of Search:
364/705.01, 364/705.06, 364/705.07, 364/706-710, D18/1, D18/2, D18/6, D18/7, D18/11, D18/12, D10/71, D19/35, D19/36, D19/65, D19/37
View Patent Images:
US Patent References:
5093760Calculator having a thin resilient clip disposed about the outer peripheryMarch, 1992Bedol361/392
4768648Calculator money clipSeptember, 1988Glass206/38
4404643Portable electronic calculator with a writing instrumentSeptember, 1983Ojima et al.364/705
4224675Portable checkbook-balance calculating deviceSeptember, 1980Pinkerman364/705
4075702Electronic calculating apparatus and wallet enclosureFebruary, 1978Davies364/705



Other References:
Hong Kong Ent., Nov. 1987, pp. 114, Wisdom Chain Ltd. Calculator.
Hong Kong Ent., Mar. 1989, p. 565, WT-318, upper right of page.
Hong Kong Ent., Mar. 1989, p. 565, WT-389C, bottom left of page.
Primary Examiner:
Holtje, Nelson C.
Assistant Examiner:
Thompson, Martie
Attorney, Agent or Firm:
MARK A. BEDOL (P.O. BOX 2847 RANCHO CUCAMONGA CA 91729)
Claims:
1. The ornamental design for a clip-on calculator, as shown and described.

Description:

FIG. 1 is a front elevational view of a clip-on calculator, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a front elevational view of the clip-on calculator of FIG. 1 , illistrating a sheet of paper shown in broken lines clipped therein.

The broken lines showing of a sheet of paper is for illustrative purposes only and forms no part of the claimed design.