Open vessel sealer with mechanical cutter

- Sherwood Services AG
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Description

FIG. 1 is a perspective view of an open vessel sealer with mechanical cutter showing our new design;

FIG. 2 is a right side view of the open vessel sealer with mechanical cutter;

FIG. 3 is a left side view of the open vessel sealer with mechanical cutter;

FIG. 4 is a bottom view of the open vessel sealer with mechanical cutter;

FIG. 5 is a top view of the open vessel sealer with mechanical cutter;

FIG. 6 is a front view of the open vessel sealer with mechanical cutter; and,

FIG. 7 is a rear view of the open vessel sealer with mechanical cutter.

Claims

We claim the ornamental design for an open vessel sealer with mechanical cutter, as shown.

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Patent History
Patent number: D541938
Type: Grant
Filed: Apr 9, 2004
Date of Patent: May 1, 2007
Assignee: Sherwood Services AG (Schaffhausen)
Inventors: Duane E. Kerr (Berthoud, CO), Paul R. Romero (Loveland, CO), Michael C. Moses (Boulder, CO)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Application Number: 29/203,179