U.S. patent number D521,249 [Application Number D/191,471] was granted by the patent office on 2006-05-23 for handle for a cleaning implement. This patent grant is currently assigned to Hayco Manufacturing Limited. Invention is credited to Mark Armstrong, Christopher James McCaughan Hay.
United States Patent | D521,249 |
Hay , et al. | May 23, 2006 |
Inventors: | Hay; Christopher James McCaughan (Causeway Bay, HK), Armstrong; Mark (Paddington, AU) |
---|---|
Assignee: | Hayco Manufacturing Limited
(Causeway Bay, HK) |
Appl. No.: | D/191,471 |
Filed: | October 9, 2003 |
Current U.S. Class: | D4/138 |
Current International Class: | 0401 |
Field of Search: | ;D4/131-136,138 ;D7/393,395,401.2 ;D8/107,DIG.4,DIG.7,DIG.8 ;15/143.1,159.1,160,206 ;16/110.1,430,431 |
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Hayco Manufacturing Ltd., .COPYRGT. 2002, Household Cleaning Products, Brush handles on pp HC-1 and HC-1. cited by examiner. |
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