Sit board

- Zhejiang University
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a sit board incorporating a design in accordance with an embodiment of the present disclosure;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for a sit board, as shown.

Referenced Cited
U.S. Patent Documents
D142800 November 1945 Watson
D171208 December 1953 Jones
D171210 December 1953 Jones
D181270 October 1957 Barecki et al.
D189347 November 1960 Chapman
3201172 August 1965 Bliss
3264034 August 1966 Lawson
D214622 July 1969 Schier et al.
D234179 January 1975 Deschamps et al.
D236670 September 1975 Uyeda
D367982 March 19, 1996 Stirling et al.
D378553 March 25, 1997 Newhouse
D426973 June 27, 2000 Risdall
D427444 July 4, 2000 Risdall
D467088 December 17, 2002 Haney et al.
D515331 February 21, 2006 Piretti
D546574 July 17, 2007 Kaloustian
D562019 February 19, 2008 Lievore
D564248 March 18, 2008 Alter Molina et al.
D611740 March 16, 2010 Koh
D650606 December 20, 2011 Radice et al.
D665593 August 21, 2012 Morrison
D669701 October 30, 2012 Starck
D683559 June 4, 2013 Weber et al.
D710638 August 12, 2014 Bellini
D715573 October 21, 2014 Lloyd et al.
Patent History
Patent number: D727077
Type: Grant
Filed: Dec 18, 2013
Date of Patent: Apr 21, 2015
Assignee: Zhejiang University (Hangzhou, Zhejiang Province)
Inventor: Genlin Ye (Zhejiang)
Primary Examiner: Ricky Pham
Application Number: 29/477,022
Classifications
Current U.S. Class: D6/716