Patent
   D389241
Priority
Oct 22 1996
Filed
Oct 22 1996
Issued
Jan 13 1998
Expiry
Jan 13 2012
Assg.orig
Entity
unknown
2
14
n/a
The oranmental design for binaurals of a stethoscope, as shown and described.

FIG. 1 is a perspective view showing our new design for the binaurals of a stethoscope;

FIG. 2 is a front view thereof;

FIG. 3 is an right side view thereof, the opposite side being a mirror image thereto;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of a stethoscope is for illustrative purposes only and forms no part of the claimed design.

Grasfield, James A., Winston, David E., Steinhubel, Daniela, Stark, Peter R.H.

Patent Priority Assignee Title
6002777, Jul 19 1996 StethTech Corporation Electronic stethoscope
6883639, Nov 19 2003 Health & Life Co., Ltd. Stethoscope
Patent Priority Assignee Title
2849533,
3182129,
3665087,
3989895, May 08 1974 Stethoscope transducer
4200169, Oct 16 1978 Minnesota Mining and Manufacturing Company Stethoscope
4254302, Feb 18 1977 WALSHE FAMILY REVOCABLE LIVING TRUST, Electronic stethoscope
4270627, Jul 02 1979 Stethoscope with probe sound pick-up and resonant cavity amplification
4440258, May 12 1982 Minnesota Mining & Manufacturing Company Tunable stethoscope
4528690, Mar 12 1984 HART GROUP A PARTNERSHIP CONSISTING OF MILLEDGE A HART III AND G PERRY CULP OF TEXAS Compact hybrid stethoscope
4850023, Dec 22 1986 UNIVERSAL DEVICES, INC Universal listening device
4903794, Mar 23 1988 Acoustical amplifying stethoscope
738352,
D335709, May 31 1991 Binaural headpiece for a stethoscope
D362063, Apr 21 1994 JPMorgan Chase Bank, National Association Stethoscope headset
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 16 1996GRASFIELD, JAMES A StethTech CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083460809 pdf
Oct 16 1996WINSTON, DAVID E StethTech CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083460809 pdf
Oct 16 1996STARK, PETER R H StethTech CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083460809 pdf
Oct 16 1996STEINHUBEL, DANIELAStethTech CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0083460809 pdf
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