A63F 2250/1089
Mechanical timer causing a random event
A63F2250/1089 (Mechanical timer causing a random event) appears on 3 US grants and 5 published applications in this corpus.
Search patents in A63F- Granted patents
- 3
- Published applications
- 5
- Assignees
- 3
- Inventors
- 16
- Latest grant
- 13 May 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Toy Apparatus And Methods Of Manufacture And Use Thereof4 Jul 2019US 2019/0201782 A1John Adams Leisure Limited
- Game Apparatus And Method Of Using The Same13 Dec 2007US 2007/0284825 A1Mattel, Inc.
- Board game16 Feb 2006US 2006/0033275 A1
- Randomly controlled roulette game operation20 Jan 2005US 2005/0014550 A1
- Roulette game random ball release6 Jan 2005US 2005/0003885 A1
Most cited
By later US patents