Screw sorter board
Description
The broken lines in the drawings depict portions of the screw sorter board that form no part of the claimed design.
Claims
The ornamental design for a screw sorter board, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
5579929 | December 3, 1996 | Schwartz |
D380611 | July 8, 1997 | Mancusi |
D433568 | November 14, 2000 | Willison |
D481282 | October 28, 2003 | Kitchen |
D504568 | May 3, 2005 | Willison |
D508774 | August 30, 2005 | McAndrew |
7350643 | April 1, 2008 | Capanni |
D620260 | July 27, 2010 | Emmert |
D727622 | April 28, 2015 | Hile |
10512517 | December 24, 2019 | Orr |
D877264 | March 3, 2020 | Greenfeld |
11097197 | August 24, 2021 | Kassam |
20080190932 | August 14, 2008 | Orr |
20110071572 | March 24, 2011 | Sixto |
20110108446 | May 12, 2011 | Bettenhausen |
- https://www.amazon.com/Biubee-Montessori-Materials-Practical-Educational/dp/B08K2Z9HF1/ref=sr_1_3?keywords=screw+sorter+board&qid=1639511744&sr=8-3, Screw Sorter Board (Year: 2021).
Patent History
Patent number: D943379
Type: Grant
Filed: Dec 20, 2020
Date of Patent: Feb 15, 2022
Assignee: BEIJING FUYAJING CHUANGYE SHANGMAO CO., LTD. (Beijing)
Inventor: Yahua Zhang (Putian)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/762,983
Type: Grant
Filed: Dec 20, 2020
Date of Patent: Feb 15, 2022
Assignee: BEIJING FUYAJING CHUANGYE SHANGMAO CO., LTD. (Beijing)
Inventor: Yahua Zhang (Putian)
Primary Examiner: Keli L Hill
Assistant Examiner: Harold E Blackwell, II
Application Number: 29/762,983
Classifications
Current U.S. Class:
D8/71