G03B 23/125
The pictures being attached to a chain or linked up to form
Official title: {the pictures being attached to a chain or linked up to form a chain}
G03B23/125 (The pictures being attached to a chain or linked up to form) appears on 12 US grants and 3 published applications in this corpus.
Search patents in G03B- Granted patents
- 12
- Published applications
- 3
- Assignees
- 4
- Inventors
- 16
- Latest grant
- 29 Dec 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Volumetric film display systems29 Dec 2015US 9,223,143 B1
- Overhead projector14 Nov 1995US 5,467,152 A
- Slide projector system12 Sep 1989US 4,865,442 A
- Method for presentation of information of a plurality of sheetshaped information carriers and a device for the accomplishment of the method29 Dec 1987US 4,715,705 AIngenjorsfirma B Nord AB
- Transparency transport system for overhead projector17 Nov 1987US 4,707,092 AD. O. Industries, Inc.
Most cited
By later US patents
- Overhead projector12US 5,467,152 A1995
- Transparency transport system for overhead projector7US 4,707,092 AD. O. Industries, Inc. · 1987
- Slide projectors4US 3,990,790 AHanimex Pty. Limited · 1976
- Method for presentation of information of a plurality of sheetshaped information carriers and a device for the accomplishment of the method4US 4,715,705 AIngenjorsfirma B Nord AB · 1987
- Flexible magazine slide projector with movable lens3US 4,094,599 A1978