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HTI has been specializing in the design, development, and manufacturing of proprietary dispensing systems for more than 40 years. Our expertise allows our partners to concentrate on their products, while we solve their product placement needs.
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High quality products ready to go. A broad range of standard HTI designed devices to meet your needs.
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Ophardt Hygiene Technologies Inc.
4743 Christie Drive
Beamsville, Ontario
Canada
L0R 1B4
Phone: 905.563.4987
Fax: 905.563.6266
4743 Christie Drive
Beamsville, Ontario
Canada
L0R 1B4
Phone: 905.563.4987
Fax: 905.563.6266
List of US Patents
| Title | Patent Number | Date of Issue |
|---|---|---|
| Vacuum relief device | 6,957,751 | 10/25/05 |
| Combination liquid dispenser and electrochemical cell | 6,875,539 | 04/05/05 |
| Spigot valve | 6,845,786 | 01/25/05 |
| Fluid dispenser | D493,647 | 08/03/04 |
| Metering ball-valve with biased housing | 6,766,924 | 07/27/04 |
| Clearing waste water pipes or grease traps clogged with grease with a grease solvent | 6,706,518 | 03/16/04 |
| Liquid dispenser for dispensing foam | 6,601,736 | 08/05/03 |
| Pivoting piston head for pump | 6,557,736 | 05/06/03 |
| Nozzle for fluid dispenser | 6,540,157 | 04/01/03 |
| Apparatus for making and dispensing foam | 6,446,840 | 09/10/02 |
| Liquid dispenser for dispensing foam | 6,409,050 | 06/25/02 |
| Unitary one-way valve for fluid dispenser | 6,343,724 | 02/05/02 |
| Fingerprint activated fluids mixer and dispenser | 6,206,238 | 03/27/01 |
| Capped piston pump | 5,975,360 | 11/02/99 |
| Fingerprint activated soap dispenser | 5,960,991 | 10/05/99 |
| Automated fluid dispenser | 5,836,482 | 11/17/98 |
| Disposable plastic liquid pump | 5,676,277 | 10/14/97 |
| Bag fluid dispenser | 5,638,989 | 06/17/97 |
| Liquid dispenser | D378,035 | 02/18/97 |
| Modular partition system | 5,592,787 | 01/14/97 |
| Powder paint booth backflow filter apparatus | 5,591,240 | 01/07/97 |
| Modular shuttle conveyor | 5,551,552 | 09/03/96 |
| Method of preparing replaceable liquid soap reservoir | 5,489,044 | 02/06/96 |
| Liquid soap dispenser for simplified replacement of soap reservoir | 5,431,309 | 07/11/95 |
| Liquid soap dispenser for simplified replacement of soap reservoir | 5,373,970 | 12/20/94 |
| Free standing mop | 5,361,447 | 11/08/94 |
| Liquid dispenser | D350,665 | 09/20/94 |
| Bottle | D350,070 | 08/30/94 |
| Disposable plastic liquid pump | 5,282,552 | 02/01/94 |
| Disposable plastic liquid pump | 5,165,577 | 11/24/92 |
| Liquid dispenser housing | D321,453 | 11/12/91 |
