Cannula attachment

Pajunk , et al. June 5, 2

Patent Grant D443356

U.S. patent number D443,356 [Application Number D/117,235] was granted by the patent office on 2001-06-05 for cannula attachment. Invention is credited to Heinrich Pajunk, Horst Pajunk.


United States Patent D443,356
Pajunk ,   et al. June 5, 2001

Cannula attachment

Claims

The ornamental design for a cannula attachment, as shown and described.
Inventors: Pajunk; Horst (78187 Geisingen, DE), Pajunk; Heinrich (78187 Geisingen, DE)
Appl. No.: D/117,235
Filed: January 19, 2000

Foreign Application Priority Data

Jul 19, 1999 [XH] DM/048 603
Current U.S. Class: D24/112
Current International Class: 2402
Field of Search: ;D24/112,127,129,130 ;604/93.01,19,27,242,403,905 ;285/358,360,394

References Cited [Referenced By]

U.S. Patent Documents
D214112 May 1969 Langdon
D268871 May 1983 Benham et al.
D288364 February 1987 McCord
D300177 March 1989 Bellotti et al.
4405312 September 1983 Gross et al.
5106376 April 1992 Mononen et al.
5921965 July 1999 Blei
Primary Examiner: Taylor; Robin V.
Assistant Examiner: Heflin; Clare E.
Attorney, Agent or Firm: Pendorf & Cutliff

Description



FIG. 1 is an elevated oblique perspective view of a cannula attachment;

FIG. 2 is a rear view of the cannula attachment;

FIG. 3 is a top view of the cannula attachment;

FIG. 4 is a left side view of the cannula attachment;

FIG. 5 is a bottom view of the cannula attachment;

FIG. 6 is a front view of the cannula attachment; and,

FIG. 7 is a right side view of the cannula attachment.

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