Grinder
Description
Claims
The ornamental design for a grinder, as shown.
Referenced Cited
U.S. Patent Documents
Other references
| 3991947 | November 16, 1976 | Schlessel |
| 4135672 | January 23, 1979 | Schlessel |
| D347764 | June 14, 1994 | Cohen |
| D349432 | August 9, 1994 | Kibbe |
| D570651 | June 10, 2008 | Lin |
| 7533838 | May 19, 2009 | Kalogroulis |
- Amazon.com. Rocyis USB Rechargeable Electric Salt and Pepper Grinder. ASIN: B0BL6Z6N9Q. date first available Nov. 2, 2022. (Year: 2022).
Patent History
Patent number: D1022627
Type: Grant
Filed: Oct 31, 2022
Date of Patent: Apr 16, 2024
Inventor: Mingnan Yang (Zhejiang)
Primary Examiner: Terry A Wallace
Application Number: 29/858,301
Type: Grant
Filed: Oct 31, 2022
Date of Patent: Apr 16, 2024
Inventor: Mingnan Yang (Zhejiang)
Primary Examiner: Terry A Wallace
Application Number: 29/858,301
Classifications
Current U.S. Class:
D7/679;
D7/372