Calculator

Description

FIG. 1 is a top perspective view of a calculator showing my new design, having a display cover open to act as a stand;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view of the calculator, with the cover closed;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a rear end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D235209 May 1975 Baughman
D269277 June 7, 1983 Yoshioka et al.
4259568 March 31, 1981 Dynesen
Patent History
Patent number: D426849
Type: Grant
Filed: Mar 18, 1999
Date of Patent: Jun 20, 2000
Assignee: Lee Handerson (HK) Limited
Inventor: Homer Lee (New Territories)
Primary Examiner: Caron D. Veynar
Law Firm: Browning Bushman
Application Number: 0/102,184
Classifications
Current U.S. Class: With Keyboard (D18/7)
International Classification: 1801;