Patents

RLS designs, develops, and manufactures RLS Refrigerant Press Fittings engineered for high-pressure refrigeration lines used in the HVAC and refrigeration industries. This page is intended to serve as notice, including notice under 35 U.S.C. § 287(a).

RLS Press Fitting Patents
• U.S. Patent No. 9,145,992
• U.S. Patent No. 9,638,361
• U.S. Patent No. D730,494
• Australian Patent No. 2012362443
• Canadian Design Registration No. 149228
• EUIPO Registered Community Design No. 002218636-0001
• Japanese Patent No. 6051468
• Other Pending Patent Applications

RLS Press Tools and Jaws Patents
• Australian Design Registration No. 361533
• Canadian Design Registration No. 161804
• EUIPO Registered Community Design No. 002672667-0001
• Japanese Design Registration No. 1537545
• Other Pending Patent Applications