Writing board

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Description

1.-2. Writing board

1.1 : Front

1.2 : Bottom

1.3 : Right

1.4 : Perspective

1.5 : Left

1.6 : Top

1.7 : Back

2.1 : Front

2.2 : Bottom

2.3 : Perspective

2.4 : Right

2.5 : Left

2.6 : Top

2.7 : Back

Claims

The ornamental design for a writing board, as shown and described.

Referenced Cited
U.S. Patent Documents
D292045 September 29, 1987 McDowell
D303045 August 29, 1989 Kramer
D344637 March 1, 1994 Brown
D424308 May 9, 2000 Hutten
D460867 July 30, 2002 Glebe
D485708 January 27, 2004 Robertson
D552383 October 9, 2007 Glebe
D553366 October 23, 2007 Stengel
D553863 October 30, 2007 Stengel
D695029 December 10, 2013 Jewett
D853134 July 9, 2019 Zhang
D864296 October 22, 2019 Park
D865065 October 29, 2019 Georgiadis
Patent History
Patent number: D916964
Type: Grant
Filed: Jul 1, 2019
Date of Patent: Apr 20, 2021
Inventor: Adriano Alexandre Oliveira Pereira (Esmoriz)
Primary Examiner: Michael A. Pratt
Application Number: 35/508,282
Classifications
Current U.S. Class: D19/113