Centrifuge
Latest Hitachi Koki Co., Ltd. Patents:
Description
The broken lines represent the portions of the design that form no part of the claim.
Claims
The ornamental design for centrifuge, as shown and described.
Referenced Cited
U.S. Patent Documents
D324107 | February 18, 1992 | Koreeda et al. |
D367867 | March 12, 1996 | Suzuki et al. |
D415840 | October 26, 1999 | Lamond et al. |
D432243 | October 17, 2000 | Suzuki et al. |
D525890 | August 1, 2006 | Inagaki |
7090633 | August 15, 2006 | Hall et al. |
7314442 | January 1, 2008 | Shimizu et al. |
D617909 | June 15, 2010 | Taniguchi et al. |
D660976 | May 29, 2012 | Henssler et al. |
Patent History
Patent number: D684272
Type: Grant
Filed: Jul 27, 2012
Date of Patent: Jun 11, 2013
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Takeshi Taniguchi (Hitachinaka), Rui Akiba (Hitachinaka)
Primary Examiner: Anhdao Doan
Application Number: 29/428,250
Type: Grant
Filed: Jul 27, 2012
Date of Patent: Jun 11, 2013
Assignee: Hitachi Koki Co., Ltd. (Tokyo)
Inventors: Takeshi Taniguchi (Hitachinaka), Rui Akiba (Hitachinaka)
Primary Examiner: Anhdao Doan
Application Number: 29/428,250
Classifications
Current U.S. Class:
Centrifuge (D24/219)