Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Electronic stethoscope chestpiece D477405 Electronic stethoscope chestpiece Patent Drawings: Inventor: Sommerfeld, et al. Date Issued: July 15, 2003 Application: D/162,778 Filed: June 21, 2002 Inventors: Poulsen; Sven Erik (DK-7600 Struer, DK) Sommerfeld; George (St. Paul, MN) Thomsen; Henrik Soerig (DK-8000 Aarhus C, DK) Assignee: Primary Examiner: Simmons; Ian Assistant Examiner: Attorney Or Agent: Raasch; Kevin W. U.S. Class: D24/134 Field Of Search: D24/134; 600/528; 381/67; 381/95; 381/96; 181/131; 181/132; 181/137 International Class: U.S Patent Documents: 3951230; 4071694; 4200169; 4239089; 4440258; 4475619; D277890; 4502562; 4633971; 4770270; 4852684; 4913259; 4995473; D323394; 5111904; 5204500; D337381; D338269; 5324471; 5347583; 5367575; 5380182; D361840; 5449865; D373824; 5561275; D379512; 5638453; 5663532; D395509; D403065; 5852263; D410285; 5931792; 5932849; 5945640; 6026170; D432238; D445184 Foreign Patent Documents: Other References: Abstract: Claim: The ornamental design for an electronic stethoscope chestpiece, as shown and described. Description: FIG. 1 is a perspective view of an electronic stethoscope chestpiece showing the new design; FIG. 2 is a top plan view thereof; FIG. 3 is a bottom plan view thereof; FIG. 4 is a left side view thereof; FIG. 5 is a right side view thereof; FIG. 6 is a front end view thereof; and, FIG. 7 is a rear end view thereof. The broken lines in the figures are for illustrative purposes only and do not form a part of the claimed design. * * * * *       Recently Added Patents Suppression element for vortex-induced vibrations Mechanical interface assembly Ocular drainage device Method and apparatus for improved pumping medium for electro-osmotic pumps Image-taking lens unit Modulation noise estimation mechanism Combined watch case and portions of a bracelet   Randomly Featured Patents Method of manufacturing a multi-layered wiring board Polyolefin resin compositions Sports club trainer arrangement Self-healing configuration for delivering data services on a hybrid fiber-coaxial (HFC) network Apparatus for making a wire harness Heart-shaped keepsake urn Liquid detergent composition Method and system for identifying a paper form using a digital pen Door actuation system having a variable damping device Acceleration detecting apparatus formed by semiconductor © 2006. PatentGenius. All Rights Reserved.