| HYPERVAC ENERCLEAN CANADA INC.
1705253 01 Dec 2014 | on 13 Jan 2016 | Class 007 Class 007 Machinery Products Duct cleaning equipment, namely, commercial air compressors for use in air duct cleaning and structural parts therefor; vacuums, namely, commercial suction vacuum cleaners and hazard material vacuum cleaners and structural parts therefor; power blowers for blowing debris and structural parts therefor | | | HYPERVAC CENCO INCORPORATED
158791 26 Aug 1932 | on 04 Dec 1987 | Class 007 Class 007 Machinery Products Vacuum pumps. | | | SCHWARZE HYPERVAC ALAMO GROUP INC.
1821867 08 Feb 2017 | on 12 Mar 2019 | Class 012 Class 012 Vehicles and Products for locomotion by land, air or water Land vehicles, namely, pure vacuum street sweepers for industrial and construction use | | 
