Plunger rod
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Description
FIG. 1 is a perspective view of the plunger rod;
FIG. 2 is a front side elevational view thereof;
FIG. 3 is a back side elevational view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a top plan view thereof.
Claims
The ornamental design for a plunger rod, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D383205 | September 2, 1997 | Pagay et al. |
D387426 | December 9, 1997 | Husar et al. |
D403762 | January 5, 1999 | Gabbard et al. |
4543093 | September 24, 1985 | Christinger |
5085640 | February 4, 1992 | Gibbs |
5411488 | May 2, 1995 | Pagay et al. |
5593386 | January 14, 1997 | Helldin |
5700247 | December 23, 1997 | Grimard et al. |
5860961 | January 19, 1999 | Gettig |
5891087 | April 6, 1999 | Ohtani et al. |
5989219 | November 23, 1999 | Villas et al. |
WO 91/00114 | January 1991 | WO |
WO 93/09827 | May 1993 | WO |
Patent History
Patent number: D437050
Type: Grant
Filed: Mar 22, 1999
Date of Patent: Jan 30, 2001
Assignee: Bracco Research USA (Princeton, NJ)
Inventor: Ernest Balestracci (Iselin, NJ)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Imre Balogh
Application Number: 29/102,304
Type: Grant
Filed: Mar 22, 1999
Date of Patent: Jan 30, 2001
Assignee: Bracco Research USA (Princeton, NJ)
Inventor: Ernest Balestracci (Iselin, NJ)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Imre Balogh
Application Number: 29/102,304
Classifications
Current U.S. Class:
Rectilinear Arrangement Of Actuator And Plunger (i.e., Straight-line Syringe Type) (D24/114);
Conduit Or Nozzle (e.g., Syringe, Cannula, Catheter, Etc.) (8) (D24/112);
Syringe, Catheter Or Needle Component (22) (D24/130)
International Classification: 2402;
International Classification: 2402;