Skull clamp

- Allegiance Corporation
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Description

FIG. 1 is a perspective view of a skull clamp showing our new design;

FIG. 2 is an end view thereof from the left side as shown in FIG. 1;

FIG. 3 is a top view of the skull clamp;

FIG. 4 is a side view of the skull clamp;

FIG. 5 is an end view thereof from the right side as shown in FIG. 1;

FIG. 6 is an inverted side view of the skull clamp of FIG. 4; and,

FIG. 7 is a bottom view thereof.

Claims

We claim the ornamental design for the skull clamp, as shown and described.

Referenced Cited
U.S. Patent Documents
3835861 September 1974 Kees, Jr. et al.
4169478 October 2, 1979 Hickmann
5197965 March 30, 1993 Cherry et al.
5269034 December 14, 1993 Day et al.
5529358 June 25, 1996 Dinkler et al.
5537704 July 23, 1996 Dinkler
5984930 November 16, 1999 Maciunas et al.
6117143 September 12, 2000 Hynes et al.
6179846 January 30, 2001 McFadden
Other references
  • Codman Catalog @1992 “Skull Clamps” p. N-176 item 19-1042 EX Room.
Patent History
Patent number: D456510
Type: Grant
Filed: Apr 13, 2001
Date of Patent: Apr 30, 2002
Assignee: Allegiance Corporation (McGaw Park, IL)
Inventors: Robert F. Spetzler (Paradise Valley, AZ), Thomas Weidenmaier (San Carlos, CA), Daniel Bass (El Granada, CA), Francis Shan-Kwan Tang (Hayward, CA), Terry James Johnston (Redwood City, CA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firms: Andrew G. Rozycki, Donald O. Nickey
Application Number: 29/140,200
Classifications
Current U.S. Class: Clamp Or Forceps (28) (D24/143)
International Classification: 2402;