Centrifuge
The broken lines illustrate portions of the centrifuge that form no part of the claimed design.
A characteristic feature of the ornamental design is the polished metallic surface material covering the major surfaces of the centrifuge. The metallic surface is illustrated in
Claims
The ornamental design for a centrifuge, as shown and described.
| D324107 | February 18, 1992 | Koreeda |
| D367867 | March 12, 1996 | Suzuki |
| D432243 | October 17, 2000 | Suzuki |
| D655822 | March 13, 2012 | Oonuma |
| D660976 | May 29, 2012 | Henssler |
| D679409 | April 2, 2013 | Johnson |
| D681229 | April 30, 2013 | Henssler |
| D684271 | June 11, 2013 | Kosugi |
| D684272 | June 11, 2013 | Taniguchi |
| D718463 | November 25, 2014 | Henderson |
| D752769 | March 29, 2016 | Taniguchi |
| 10151673 | December 11, 2018 | Neef |
| 20140329659 | November 6, 2014 | Le Guyader |
Type: Grant
Filed: Aug 27, 2018
Date of Patent: Sep 1, 2020
Inventor: John Sheffield (Poolville, TX)
Primary Examiner: Lilyana Bekic
Assistant Examiner: Mary Shannon Malley
Application Number: 29/661,385