Patent
   D410285
Priority
Nov 06 1997
Filed
Nov 06 1997
Issued
May 25 1999
Expiry
May 25 2013
Assg.orig
Entity
unknown
17
16
n/a
The ornamental design for a stethoscope chestpiece, as shown and described.

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

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof, the left side being a mirror image thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a plan view thereof showing the stethoscope chestpiece in solid lines and the rest of the stethoscope with broken lines.

The broken line showing of the non-chill rim in FIGS. 1-7 are for illustrative purposes only and form no part of the claimed design.

Packard, Joy A., Packard, Thomas J.

Patent Priority Assignee Title
11369336, Sep 19 2017 3M Innovative Properties Company Ergonomic chestpiece
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D713824, Jul 30 2013 COLOPLAST A S Throat microphone
D840028, Dec 02 2016 Wuxi Kaishun Medical Device Manufacturing Co., Ltd Stethoscope head
D858759, Sep 19 2017 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Stethoscope chestpiece
D858760, Mar 30 2018 Medline Industries, LP Stethoscope chestpiece
D883654, Oct 03 2017 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Orthodontic case
D932008, Nov 07 2019 WUXI KAISHUN MEDICAL DEVICE MANUFACTURING CO., LTD. Stethoscope head
D944979, Aug 19 2020 Electronic stethoscope
D953011, May 07 2020 Dental retainer case
D961770, Jul 22 2020 Chukwuemeka Anderson, Obi Stethoscope
D962429, Aug 19 2020 Electronic stethoscope
Patent Priority Assignee Title
2505124,
2513827,
3630308,
4212389, Oct 06 1976 A B DICK COMPANY Cartridge having a skewed side wall for containing photosensitive material
4440258, May 12 1982 Minnesota Mining & Manufacturing Company Tunable stethoscope
4770270, May 13 1987 Minnesota Mining and Manufacturing Company Stethoscope chestpiece with a sound conveying indexing detent
4852684, Dec 16 1987 Minnesota Mining and Manufacturing Company Compressible ear tip
4913259, Dec 16 1987 Minnesota Mining and Manufacturing Company Compressible ear tip
5111904, Jun 02 1989 Minnesota Mining and Manufacturing Company; MINNESOTA MINING AND MANUFACTURING COMPANY, ST PAUL, MN, A CORP OF DE Molded article having elastomeric mold member used therewith
5324471, Jun 02 1989 Minnesota Mining and Manufacturing Company Method of forming a molded article using a mold having an elastomeric mold member
5380182, Jun 02 1989 Minnesota Mining and Manufacturing Company Mold having elastomeric mold member therewith
5449865, Jan 28 1994 Minnesota Mining and Manufacturing Company Ear tips having molded-in recesses for attachment to a stethoscope
5796053, Aug 04 1997 Stethoscope structure
208125,
D337381, Feb 20 1991 Minnesota Mining and Manufacturing Company Ergonometric stethoscope chestpiece
D373824, Aug 03 1994 Minnesota Mining and Manufacturing Company Stethoscope chestpiece
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 06 1997Minnesota Mining and Manufacturing Company(assignment on the face of the patent)
Nov 06 1997PACKARD, JOY A Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088060552 pdf
Nov 06 1997PACKARD, THOMAS J Minnesota Mining and Manufacturing CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088060552 pdf
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