Ranco Incorporated of Delaware

Ohio, Illinois Inventors Develop Line-Powered Module Operation Selection Method
US Fed News Service, Including US State News; 9/13/2008; 510 words; ...The inventors were issued U.S. Patent No. 7,423,544 on Sept. 9. The patent has been assigned to Ranco Incorporated of Delaware, Wilmington, Del. The original application was filed on June 2, 2006, and is available at: http...

Ohio Inventors Develop Interconnected Hazardous Condition Detector
US Fed News Service, Including US State News; 7/10/2007; 515 words; ...The inventor was issued U.S. Patent No. 7,242,288 on July 3. The patent has been assigned to Ranco Incorporated of Delaware, Wilmington, Del. The original application was filed on Oct. 15, 2004, and is available at: http...

Florida Inventor Develops Building Localized Environment Spot Ventilator
US Fed News Service, Including US State News; 6/6/2007; 508 words; ...The inventor was issued U.S. Patent No. 7,226,496 on June 5. The patent has been assigned to Ranco Incorporated of Delaware, Wilmington, Del. The original application was filed on Nov. 29, 2005, and is available at: http...

Ohio Inventor Develops Fanless Building Ventilator
US Fed News Service, Including US State News; 6/6/2007; 472 words; ...The inventor was issued U.S. Patent No. 7,226,497 on June 5. The patent has been assigned to Ranco Incorporated of Delaware, Wilmington, Del. The original application was filed on Nov. 29, 2005, and is available at: http...

Florida Inventor Develops Inline Air Handler System
US Fed News Service, Including US State News; 12/23/2006; 533 words; ...The inventor was issued U.S. Patent No. 7,151,264 on Dec. 19. The patent has been assigned to Ranco Incorporated of Delaware, Wilmington, Del. The original application was filed on Dec. 21, 2004, and is available at: http...