Title:
Electrocardiograph
Document Type and Number:
United States Patent D802141

Inventors:
Im, Seungbin (Yongin-si, KR)
Ko, Sungchan (Suwon-si, KR)
Lee, Euiju (Guri-si, KR)
Park, Sangho (Seoul, KR)
Application Number:
29/537573
Publication Date:
11/07/2017
Filing Date:
08/27/2015
View Patent Images:
Assignee:
SAMSUNG ELECTRONICS CO., LTD. (Suwon-si, KR)
Primary Class:
International Classes:
(IPC1-7): 2402
Field of Search:
D24/133, D24/134, D24/137
US Patent References:
D711532Electronic stethoscope pick-up headAugust, 2014HabbousheD24/134
D635667Electronic stethoscope chestpieceApril, 2011Soerensen et al.
D625804Stethoscope chest pieceOctober, 2010Sternberger
20060227979Contact type electronic stethoscope with a noise interference resisting function for auscultationOctober, 2006Chen381/67
20050157887System for outputting acoustic signal from a stethoscopeJuly, 2005Kim381/67
D213257N/AJanuary, 1969LittmanD24/134
Foreign References:
KR30-0373841January, 2005
Other References:
3M, IQMax launch suite of physician smartphone app, Copyright 2014, pp. 1-7, Retrieved from the Internet Nov. 12, 2014 .
Ambient Noise-Reducing Electronic Stethoscope Awarded International Design Prize, Copyright 2014, pp. 1-3, Retrieved from the Internet Nov. 12, 2014.
Primary Examiner:
Spear, Robert M.
Assistant Examiner:
Bennett-hattan, Eliza
Attorney, Agent or Firm:
Cantor Colburn LLP
Claims:
CLAIM

1. The ornamental design for an electrocardiograph, as shown and described.

Description:

FIG. 1 is a perspective view of an electrocardiograph, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is an enlarged view of the encircled portion 8 as shown in FIG. 1.

The short dash-dash broken line in the figures represents unclaimed portions of the electrocardiograph and the dot-dot-dash broken line in FIGS. 1 and 8 encircling a portion of the claimed design are for illustrating the enlargement; the broken lines form no part of the claimed design.