Dilator

- Karl Storz GmbH & Co. KG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a left side perspective view of a dilator of the present invention.

FIG. 2 is a right side perspective view of the dilator of FIG. 1.

FIG. 3 is a front perspective view of the dilator of FIG. 1.

FIG. 4 is a rear perspective view of the dilator of FIG. 1.

FIG. 5 is a top perspective view of the dilator of FIG. 1.

FIG. 6 is a bottom perspective view of the dilator of FIG. 1; and,

FIG. 7 is a three-quarter perspective view of the dilator of FIG. 1.

Claims

The ornamental design for a dilator, as shown and described.

Referenced Cited
U.S. Patent Documents
D185398 June 1959 Todt
3908637 September 1975 Doroshow
D247512 March 14, 1978 Sandler
D269549 June 28, 1983 Gross
4934352 June 19, 1990 Sullivan, Jr.
5035232 July 30, 1991 Lutze et al.
D321817 November 26, 1991 Hughes
D356409 March 14, 1995 Kanaskie
5558622 September 24, 1996 Greenberg
5667480 September 16, 1997 Knight et al.
5709646 January 20, 1998 Lange
5755721 May 26, 1998 Hearn
D397021 August 18, 1998 Hortnagl
5846187 December 8, 1998 Wells et al.
D438954 March 13, 2001 Orsing
D439979 April 3, 2001 Strobel et al.
6228025 May 8, 2001 Hipps et al.
D450382 November 13, 2001 Nestenborg
6371910 April 16, 2002 Zwart et al.
6428473 August 6, 2002 Leonard et al.
D511383 November 8, 2005 Stanger
D611600 March 9, 2010 Stammberger et al.
20020077530 June 20, 2002 Velikaris et al.
20040092933 May 13, 2004 Shaolian et al.
20060195094 August 31, 2006 McGraw et al.
20100113886 May 6, 2010 Piskun et al.
Foreign Patent Documents
001516550-0019 May 2009 EM
Other references
  • KLS-Martin L.P., Tessier, c. 1994, Surgical Instrument Catalog, 1st Edition, p. 209.
Patent History
Patent number: D623741
Type: Grant
Filed: Nov 18, 2009
Date of Patent: Sep 14, 2010
Assignee: Karl Storz GmbH & Co. KG (Tuttlingen)
Inventors: Alexander Kupferschmid (Emmingen-Liptingen), Fabio Risoli (Steisslingen)
Primary Examiner: Bridget L Eland
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/350,533
Classifications