Kitchen knife sharpener
Latest KYOCERA Corporation Patents:
Description
The broken lines of
Claims
The ornamental design for a kitchen knife sharpener, as shown and described.
Referenced Cited
U.S. Patent Documents
D309415 | July 24, 1990 | Shimizu |
D388304 | December 30, 1997 | Friel |
D392869 | March 31, 1998 | Rieser |
D641225 | July 12, 2011 | Friel, Sr. |
D641226 | July 12, 2011 | Friel, Sr. |
D665647 | August 21, 2012 | Friel, Sr. |
D669755 | October 30, 2012 | Huber |
D673833 | January 8, 2013 | Kay |
D736587 | August 18, 2015 | Cavanaugh |
9648749 | May 9, 2017 | Christiansen |
D817738 | May 15, 2018 | Chen |
Patent History
Patent number: D837023
Type: Grant
Filed: May 24, 2017
Date of Patent: Jan 1, 2019
Assignee: KYOCERA Corporation (Kyoto)
Inventor: Takafumi Matsuoka (Kyoto)
Primary Examiner: Philip S Hyder
Application Number: 29/605,212
Type: Grant
Filed: May 24, 2017
Date of Patent: Jan 1, 2019
Assignee: KYOCERA Corporation (Kyoto)
Inventor: Takafumi Matsuoka (Kyoto)
Primary Examiner: Philip S Hyder
Application Number: 29/605,212
Classifications
Current U.S. Class:
D8/93