Impeller
Cinotti , et al. February 20, 2
U.S. patent number D810,787 [Application Number D/593,635] was granted by the patent office on 2018-02-20 for impeller. This patent grant is currently assigned to Weir Minerals Australia Ltd.. The grantee listed for this patent is Weir Minerals Australia Ltd.. Invention is credited to Nestor Cinotti, David Hamilton.
| United States Patent | D810,787 |
| Cinotti , et al. | February 20, 2018 |
Impeller
Claims
CLAIM The ornamental design for an impeller, as shown and described herein.
| Inventors: | Cinotti; Nestor (Elanora Heights, AU), Hamilton; David (Forestville, AU) | ||||||||||
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| Applicant: |
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| Assignee: | Weir Minerals Australia Ltd.
(AU) |
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| Appl. No.: | D/593,635 | ||||||||||
| Filed: | February 10, 2017 |
Foreign Application Priority Data
| Aug 12, 2016 [AU] | 201614369 | |||
| Current U.S. Class: | D15/7 |
| Current International Class: | 1502 |
| Field of Search: | ;D15/7-9,28 ;D23/231,232,225,379,411 ;417/60,235,355,358,363,359,410.1,415,416,405,900 ;415/140-147,115,104,199.1,206,121.1 ;416/180,183,228,185,223B,DIG.2 ;60/408,412 |
References Cited [Referenced By]
U.S. Patent Documents
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| D586826 | February 2009 | Cantrill |
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| 8113802 | February 2012 | Liang |
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| 8371831 | February 2013 | Marioni |
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| D694266 | November 2013 | Haddad |
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| 9556739 | January 2017 | Springer |
| 2009/0092478 | April 2009 | Eslinger |
| 2010/0284812 | November 2010 | Zahdeh |
| 2016/0040682 | February 2016 | Walker |
| 2013202462 | May 2013 | AU | |||
Attorney, Agent or Firm: Morriss O'Bryant Compagni
Description
FIG. 1 is a front perspective view of the impeller showing our new design;
FIG. 2 is a side elevation view thereof, with the front of the impeller facing to the left of the page;
FIG. 3 is a front view thereof;
FIG. 4 is a back perspective view thereof; and,
FIG. 5. is a back view thereof.
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