The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2002
Filed:
Jun. 24, 2000
Applicant:
Inventor:
Saul Trachtenberg, Brooklyn, NY (US);
Assignee:
Interdynamics, Inc., Brooklyn, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B 4/500 ;
U.S. Cl.
CPC ...
F25B 4/500 ;
Abstract
A delivery system to refill and treat automobile air conditioning systems is provided. A sealed housing such as a can contains a combination of automobile air conditioner treatment and a refill component. The refill component includes refrigerant and oil, and the treatment component includes automobile air conditioner treatment chemicals, such as sealant or a booster treatment. The housing can permit a controlled amount of the refill and the treatment to directly charge and treat an auto air conditioning system. A hose connectable between the housing and the air conditioning system is also provided.