Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD373824 S
Publication typeGrant
Application numberUS 29/025,229
Publication dateSep 17, 1996
Filing dateAug 3, 1994
Publication number025229, 29025229, US D373824 S, US D373824S, US-S-D373824, USD373824 S, USD373824S
InventorsJoy A. Packard, Thomas J. Packard
Original AssigneeMinnesota Mining And Manufacturing Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Stethoscope chestpiece
US D373824 S
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for an stethoscope chestpiece, as shown and described.
Description

FIG. 1 is a top plan view of a stethoscope chestpiece showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a side elevational view thereof, the opposite side elevational view being a mirror image thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a cross-sectional view thereof, taken approximately along line 5--5 of FIG. 1;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is an enlarged rear perspective view of the stethoscope chestpiece of FIG. 1; and,

FIG. 8 is an enlarged front perspective view of the chestpiece of FIG. 1.

The broken line showing of the sound tube in FIG. 7 is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
1Brochure entiltled, "3M Littmann Cardiology II Stethoscope," (1 page).
2Brochure entitled, "3M Littman Master Cardiology Stethoscope," 3M Health Care, (1 page).
3Brochure entitled, "Adgram", vol. 8, Issue 5, by American Diagnostic Corporation, Sep.-Oct 1994, (1 page). Note the Master Adscope™ 600.
4Brochure entitled, "Anesthesia Specialties", by Buffalo Medical Specialties MFG. Inc. (1983), (17 pages).
5Brochure entitled, "Die MET-Stethoskop-Baureihe", by F. L. Fischer, (2 pages).
6Brochure entitled, "Have you heard the latest about Auscultation?", by Welch Allyn Company, (10 pages). ©87.
7Brochure entitled, "Heine Gamma 20", by Heine USA LTD, (1 page).
8Brochure entitled, "Heine Gamma", by Heine USA LTD, (3 pages).
9Brochure entitled, "Jetzt mit 10 Seiten Wohnmobel", by Wapema, (8 Pages). © 88-89.
10Brochure entitled, "Littmann Classic II and Pediatric and Infant Stethoscope," dated Jan. 5, 1994, (1 page).
11Brochure entitled, "Littmann Classic II Stethoscope, The standard of the industry," 3M Health Care, (1 page).
12Brochure entitled, "Littmann Master Classic Stethoscope, The most efficient general exam stetoscope," 3M Health Care, (1 page).
13Brochure entitled, "Range of Stethoscopes", by Kamed® Medical Apparatus and Instruments, (13 pages).
14Brochure entitled, "Sensitive Dual Membrane Stethoscope", by Erka, (2 pages).
15Brochure entitled, "Series 22 Stethoscope", Series 12 Stethoscope, and Price List dated Mar. 1, 1980, by Newport Instruments, Inc., (4 pages).
16Brochure entitled, "Sphygmomanometers, Stethoscope & Accessories", by Welch Allyn Company, (5 pages).
17Brochure entitled, "The Allen Series", by Newport Instruments, Inc. (1983), (5 pages).
18Catalog by American Diagnostic Corporation entitled, "Medical Instruments Worldwide Catalogue", (8 pages).
19Catalog by nm Medical, (3 pages). © 94.
20The Heine Gamma brochure "Gamma 20".
Classifications
U.S. ClassificationD24/134