B65G 15/04
The load being carried on the lower run of the endless surface
Official title: the load being carried on the lower run of the endless surface
B65G15/04 (The load being carried on the lower run of the endless surface) appears on 8 US grants and 2 published applications in this corpus.
Search patents in B65G- Granted patents
- 8
- Published applications
- 2
- Assignees
- 6
- Inventors
- 6
- Latest grant
- 8 Dec 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Installation for conveying goods8 Dec 2009US 7,628,267 B2Innova Patent GmbH
- Installation for conveying bulk materials4 Nov 2003US 6,640,965 B2Innova Patent GmbH
- Method and apparatus for reducing conveyor belt spillage15 Aug 1995US 5,441,144 ABarnett Investments Pty Limited
- Over and under belt conveyor system15 Nov 1994US 5,363,951 AJervis B. Webb Company
- Conveyor belt inversion device22 Jan 1991US 4,986,413 ADM Enterprises Inc.
Most cited
By later US patents
- Conveyor belt inversion device10US 4,986,413 ADM Enterprises Inc. · 1991
- Over and under belt conveyor system9US 5,363,951 AJervis B. Webb Company · 1994
- Apparatus and method for separating articles on a conveyor8US 4,946,025 ASimplimatic Engineering Company · 1990
- Belt conveyor arrangement7US 4,609,099 AContinental Conveyor & Equipment Co., Inc. · 1986
- Belt conveyor arrangement5US 4,623,061 AContinental Conveyor & Equipment Co., Inc. · 1986