B31B 50/8124
The patches being taken out of a magazine
Official title: {the patches being taken out of a magazine}
B31B50/8124 (The patches being taken out of a magazine) appears on 6 US grants and 0 published applications in this corpus.
Search patents in B31B- Granted patents
- 6
- Published applications
- 0
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 19 Oct 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotary feeder for the accurate placing of sheet elements on flat supports19 Oct 1993US 5,254,071 ASociete Anonyme Etudes Services Automatismes Techniques Esatec
- Apparatus for the manufacture of laminated bulk boxes7 Aug 1990US 4,946,540 AUnion Camp Corporation
- Carton handle applicator28 Mar 1989US 4,816,014 AManville Corporation
- Method for applying coupon packets to paper bags8 Oct 1985US 4,545,781 AWillamette Industries, Inc.
- Pivoting skid blender trailer19 Jan 1982US 4,311,395 AHalliburton Company
No published applications in this class yet.
Most cited
By later US patents
- Pivoting skid blender trailer235US 4,311,395 AHalliburton Company · 1982
- Rotary feeder for the accurate placing of sheet elements on flat supports23US 5,254,071 ASociete Anonyme Etudes Services Automatismes Techniques Esatec · 1993
- Apparatus for the manufacture of laminated bulk boxes19US 4,946,540 AUnion Camp Corporation · 1990
- Carton handle applicator10US 4,816,014 AManville Corporation · 1989
- Method for applying coupon packets to paper bags6US 4,545,781 AWillamette Industries, Inc. · 1985