Packaged apparatus for injecting fluid in air conditioning or refrigeration systems

- Errecom S.r.l.
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Description

FIG. 1 is a front perspective view of a packaged apparatus for injecting fluid in air conditioning or refrigeration systems showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

Claims

The ornamental design for a packaged apparatus for injecting fluid in air conditioning or refrigeration systems, as shown and described.

Referenced Cited
U.S. Patent Documents
4166533 September 4, 1979 Maitland
4184593 January 22, 1980 Dorr
D275180 August 21, 1984 Bakus
4811847 March 14, 1989 Reif et al.
4886071 December 12, 1989 Mehl et al.
5826636 October 27, 1998 Trigiani
6050310 April 18, 2000 Trigiani
6186197 February 13, 2001 Trigiani
6253810 July 3, 2001 Trigiani
6293319 September 25, 2001 Trigiani
D453901 February 26, 2002 Shepperson
8584853 November 19, 2013 Knight et al.
20100181218 July 22, 2010 Beccaro et al.
20140188001 July 3, 2014 Miller et al.
Foreign Patent Documents
98-12109 March 1998 WO
Patent History
Patent number: D740689
Type: Grant
Filed: Mar 14, 2014
Date of Patent: Oct 13, 2015
Assignee: Errecom S.r.l. (Corzano)
Inventors: Luca Ronga (Corzano), Nicola Ronga (Corzano)
Primary Examiner: Derrick Holland
Assistant Examiner: Lauren Calve
Application Number: 29/484,918
Classifications
Current U.S. Class: D9/722