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AW Creative Technologies Limited Patents |
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Assignee: AW Creative Technologies Limited
Address: Cambridgeshire, GB
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6267000 |
Leak location |
July 31, 2001 |
| When an underground pipe carrying a fluid, such as a buried water-pipe, develops a leak the leak must first be located before it can be repaired. One common location method makes use of the fact that the leaking fluid often creates a noise, typically a hissing sound, which is transmitted |
| 6217777 |
Flotation apparatus and process |
April 17, 2001 |
| Flotation apparatus (1) for the purification of polluted water, comprising a flotation vessel (3) having an inlet means (23) for supplying polluted water to said vessel, an assembly (41) of spaced elements (43, 65) defining passages for the flow of water through said elements, and outlet |
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