Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Calculator D595338 Calculator Patent Drawings: Inventor: Palmer Date Issued: June 30, 2009 Application: D/293,855 Filed: December 14, 2007 Inventors: Palmer; Andrew (Palm Desert, CA) Assignee: Primary Examiner: Veynar; Caron Assistant Examiner: Rademaker; Garth Attorney Or Agent: Gray Law FirmGray, III; Gordon E. U.S. Class: D18/7 Field Of Search: D14/191; D14/218; D14/314; D14/315; D14/316; D14/317; D14/318; D14/319; D14/320; D14/321; D14/322; D14/323; D14/324; D14/325; D14/326; D14/327; D14/328; D14/329; D14/330; D14/331; D14/332; D14/333; D14/334; D14/335; D14/336; D14/337; D14/338; D14/339; D14/340; D14/341; D14/342; D14/343; D14/344; D14/345; D14/346; D14/347; D14/383; D14/387; D14/388; D14/400; D14/401; D18/1; D18/2; D18/4.4; D18/4.5; D18/6; D18/7; D18/8; D18/9; D18/10; D18/11; D18/12; D18/12.1; D18/12.2; D18/12.3; D21/333; D21/512; 235/58R; 235/59A; 235/59BC; 235/59BD; 235/59BE; 235/59BF; 235/59BG; 235/59BH; 235/59CP; 235/59T; 235/59TP; 235/61R; 708/100; 708/105; 708/130 International Class: 1801 U.S Patent Documents: Foreign Patent Documents: Other References: Abstract: Claim: CLAIM What is claimed is the ornamental design for a calculator, as shown and described. Description: FIG. 1 is a front elevation view of a calculator showing my new design; FIG. 2 is a left side elevation view thereof; FIG. 3 is a back elevation view thereof; FIG. 4 is a right side elevation view thereof; FIG. 5 is a top plan view thereof; and, FIG. 6 is a bottom plan view thereof. The broken lines depict environmental subject matter only and form no part of the claimed design. * * * * *       Recently Added Patents Positioning-triggered handover Cup holder assembly Truck rack Washing machine Zinc/air battery with improved lifetime High-frequency switch Energy transfer amplification for intrabody devices   Randomly Featured Patents Cathode ray-luminescent phosphor and method for the preparation thereof Isolation of spider toxins Heterocyclic amide derivatives Method for catalytic conversion of carbon monoxide in a hydrogen-containing gas mixture with improved cold start behavior Tool clip Method and apparatus for generating signals for adjustment of cigarette rod making machines or the like Arithmetic and logic operating unit Developing device for an image forming apparatus Combined temperature responsive valve construction and electrical switch construction and method of making the same Continuous emission monitoring system © 2006. PatentGenius. All Rights Reserved.