Cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems

Description

FIG. 1 is a front view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems.

FIG. 2 is a back view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems.

FIG. 3 is a left side view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems.

FIG. 4 is a right side view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems.

FIG. 5 is a top view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems; and,

FIG. 6 is a bottom view of the cartridge for fluorescent dyes and lubricants for servicing air conditioning and refrigeration systems.

Referenced Cited
U.S. Patent Documents
5673722 October 7, 1997 Brass
5957166 September 28, 1999 Safabash
5967204 October 19, 1999 Ferris et al.
Patent History
Patent number: D434990
Type: Grant
Filed: Dec 28, 1999
Date of Patent: Dec 12, 2000
Assignee: UView Ultraviolet Systems, Inc. (Mississauga)
Inventor: Phil Trigiani (Mississauga)
Primary Examiner: Antoine Duval Davis
Law Firm: Bell, Boyd & Lloyd LLC
Application Number: 0/116,195
Classifications
Current U.S. Class: Liquid Quantity Level (D10/101)
International Classification: 1004;