Syringe plunger rod with clicking mechanism

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Description

FIG. 1 is an assembled perspective view of the syringe plunger rod and clicking mechanism;

FIG. 2 is an exploded perspective view of the syringe plunger rod in alignment with the clicking mechanism, with the dashed lines depicting how the clicking mechanism is assembled to the syringe plunger rod;

FIG. 3 is a component perspective view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship;

FIG. 4 is a component front elevational view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship;

FIG. 5 is a component rear elevational view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship;

FIG. 6 is a component left side elevational view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship;

FIG. 7 is a component right side elevational view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship;

FIG. 8 is a component top plan view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship; and,

FIG. 9 is a component bottom plan view illustrating the syringe plunger rod and the clicking mechanism in a side-by-side relationship.

Claims

The ornamental design for an assembly of syringe plunger rod with clicking mechanism, as shown and described.

Referenced Cited
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4846791 July 11, 1989 Hattler et al.
5024661 June 18, 1991 Wender et al.
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D401325 November 17, 1998 Hjertman et al.
D484239 December 23, 2003 Anderson
6719722 April 13, 2004 Yang
D501254 January 25, 2005 Anderson
8663175 March 4, 2014 Veasey et al.
Foreign Patent Documents
807113 June 1951 DE
1006589 April 1957 DE
0064858 November 1982 EP
1577954 August 1969 FR
1225495 March 1971 GB
2187388 September 1987 GB
Patent History
Patent number: D722160
Type: Grant
Filed: Sep 27, 2013
Date of Patent: Feb 3, 2015
Inventor: Sean Terrence Armstrong (Bedfordview)
Primary Examiner: David Muller
Application Number: 29/468,266
Classifications
Current U.S. Class: Syringe, Catheter Or Needle Component (22) (D24/130)