B43L 5/002
Drawing boards: with pivoting drawing surface
Official title: {with pivoting drawing surface}
B43L5/002 (Drawing boards: with pivoting drawing surface) appears on 12 US grants and 10 published applications in this corpus.
Search patents in B43L- Granted patents
- 12
- Published applications
- 10
- Assignees
- 4
- Inventors
- 19
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 2 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Free-standing board with retractable wheels17 Aug 2021US 11,089,873 B1
- Tilt board6 Oct 2020US 10,792,953 B2SKM Advanced Products Limited
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- Flippable board method and system1 Aug 2017US 9,718,299 B2Clarus Glassboards, LLC
- Artist's hand and brush guide for adjustable traveling mahl16 Mar 1993US 5,193,772 A
- Link body, folding structure provided with same link body, and separating member used for same folding structure20 May 2021US 2021/0148145 A1
- Link body, folding structure provided with same link body, and separating member used for same folding structure14 Nov 2019US 2019/0348205 A1
- Slope Adjustable Illuminated Art and Drafting Table11 Oct 2018US 2018/0289148 A1Studio Designs, Inc.
- A tilt board19 Jul 2018US 2018/0201049 A1SKM Advanced Products Limited
- Link body, folding structure provided with same link body, and separating member used for same folding structure23 Nov 2017US 2017/0338017 A1
Most cited
By later US patents
- Adjustable traveling mahl and magnetic support for mounting artist's canvases23US 4,717,109 A1988
- Artist's hand and brush guide for adjustable traveling mahl13US 5,193,772 A1993
- Drafting and drawing table12US 4,450,774 A1984
- Universal triangle9US 4,625,425 A1986
- Free-standing board with retractable wheels6US 11,089,873 B12021