Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Rotatable weight exercise device D456864 Rotatable weight exercise device Patent Drawings: Inventor: Dantolan Date Issued: May 7, 2002 Application: D/123,296 Filed: September 22, 1999 Inventors: Dantolan; Harry E. (Chicago, IL) Assignee: Dantolan; Harry E. (Chicago, IL) Primary Examiner: Hyder; Philip S. Assistant Examiner: Attorney Or Agent: Brinks Hofer Gilson & Lione U.S. Class: D21/662; D21/684 Field Of Search: D21/662; D21/679; D21/680; D21/684; D21/681; D21/682; 482/91; 482/92; 482/93; 482/105; 482/106; 482/108; 482/109; 482/148; 482/126; 482/132 International Class: U.S Patent Documents: 647220; 818242; 1956498; 2014293; 2528213; 2714008; 2719038; 2920418; 2973962; 3403906; 3544106; 3545121; 3616794; 3752475; 3756597; 3761083; 3938803; 4602788; 4623146; 4775149; 4787623; 4809975; 5121925; 5209481; 5334118; 5474511 Foreign Patent Documents: 161282 Other References: The Indian Club Exercise, Sam D. Kehoe.. Abstract: Claim: The ornamental design for a rotatable weight exercise device, as shown and described. Description: FIG. 1 is a perspective view of a rotatable weight exercise device; FIG. 2 is a front elevational view thereof; and, FIG. 3 is a top plan view thereof, wherein the bottom plan view and side elevational views are identical thereto. * * * * *       Recently Added Patents Apparatus and method for calibration of gain and/or phase imbalance and/or DC offset in a communication system Analysis of patterns Set-top box allowing key command input while displaying animation sequence on OSD screen and method of displaying OSD data Device and method for detecting changes in the refractive index of a dielectric medium Electrical assembly having an outlet with both power and communications connectors Method for making a superconductor with improved microstructure Hand dryer   Randomly Featured Patents Frame for supporting and treating spent electrical accumulators in processes for the electrochemical extraction of the metals contained therein Coil for a magnetic resonance system Recuperator assembly and procedures Processing liquid for use in silver complex diffusion transfer processing Combustion device Fuse protected shunt regulator having improved control characteristics Pan type metal door Radio frequency identification based sensor Detection of fungal pathogens using the polymerase chain reaction Lubricating oil composition for high-temperature use © 2006. PatentGenius. All Rights Reserved.