Patent
   D255934
Priority
Nov 25 1977
Filed
Nov 25 1977
Issued
Jul 15 1980
Expiry
Jul 15 1994
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a unidirectional catheter placement unit or the like, substantially as shown and described.

FIG. 1 is a perspective view from the front of my new design for a unidirectional catheter placement unit;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Chittenden, Richard M.

Patent Priority Assignee Title
D698919, Oct 24 2012 BRAEBURN PHARMACEUTICALS, INC Insertion tool
D785792, Mar 28 2016 Smiths Medical ASD, Inc. Guidewire introducer
Patent Priority Assignee Title
3561445,
3995628, Apr 25 1975 BAXTER TRAVENOL LABORATORIES, INC Catheter insertion device
4108175, Jan 28 1977 Catheter insertion apparatus
215387,
228691,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 25 1977Abbott Laboratories(assignment on the face of the patent)
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