Y10S 264/84
Conversion of foamed resinous buns into foamed billets having geo metrical crosssections
Y10S264/84 (Conversion of foamed resinous buns into foamed billets having geo metrical crosssections) appears on 57 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 57
- Published applications
- 0
- Assignees
- 27
- Inventors
- 70
- Latest grant
- 8 Dec 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 14 | 0 |
| 1979 | 9 | 0 |
| 1980 | 6 | 0 |
| 1981 | 9 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for making high compression structural foam8 Dec 1998US 5,846,462 A
- Method of using a chilled trough for producing slabs of polyurethane foam30 Apr 1996US 5,512,222 AFoamex L.P.
- Polymeric buns and method and apparatus for its manufacture12 Aug 1986US 4,605,683 ACrest-Foam Corporation
- Method and apparatus for the production of polymeric foam22 Jul 1986US 4,601,864 AUnifoam AG
- Production of foams28 Jan 1986US 4,567,008 AHyman International Limited
No published applications in this class yet.
Most cited
By later US patents
- Device for the continuous production of foam blocks of rectangular cross-section38US 4,120,626 AMaschinenfabrik Hennecke GmbH · 1978
- Method of and an installation for the continuous production of block-foam34US 4,489,023 AMaschinenfabrik Hennecke GmbH · 1984
- Method of preparing honeycomb insulation structure25US 4,088,723 ASuntech, Inc. · 1978
- Production of foams25US 4,567,008 AHyman International Limited · 1986
- Manufacture of polymeric foam22US 4,074,960 AUnifoam AG · 1978