Patent
   D439334
Priority
Oct 26 1998
Filed
Oct 26 1998
Issued
Mar 20 2001
Expiry
Mar 20 2015
Assg.orig
Entity
unknown
13
11
n/a
The ornamental design of a handpiece for a surgical tool, as shown and described.

FIG. 1 is a front perspective view of the handpiece for a surgical tool of our design;

FIG. 2 is a front perspective view, the broken line showing of the environmental structure is for illustrative purposes only and form no part of the claimed design;

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

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Hershberger, David E., Eager, Kris D.

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Patent Priority Assignee Title
5207697, Jun 27 1991 Stryker Corporation Battery powered surgical handpiece
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5609603, Dec 13 1994 Linvatec Corporation Surgical cutting device with safety interlock
5747953, Mar 29 1996 Stryker Corporation Cordless, battery operated surical tool
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5947989, Dec 12 1996 Edwards Lifesciences Corporation Method and apparatus for transmyocardial revascularization
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 23 1998EAGER, KRIS D Stryker CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095500821 pdf
Oct 26 1998Stryker Corporation(assignment on the face of the patent)
Oct 26 1998HERSHBERGER, DAVID E Stryker CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0095500821 pdf
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