B29C 49/0024
Using varying mould speed
Official title: {using varying mould speed}
B29C49/0024 (Using varying mould speed) appears on 8 US grants and 7 published applications in this corpus.
Search patents in B29C- Granted patents
- 8
- Published applications
- 7
- Assignees
- 5
- Inventors
- 13
- Latest grant
- 22 Jul 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 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 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of and apparatus for continuously producing a twin-wall pipe comprising pipe socket and twin-wall pipe22 Jul 2014US 8,783,299 B2
- Method and device for manufacturing a double-walled, thermoplastic tube with a connecting sleeve6 Apr 2010US 7,691,317 B2Corma Inc.
- Device for manufacturing a double-walled, thermoplastic tube with a connecting sleeve1 Dec 2009US 7,625,196 B2
- Process and apparatus for forming dual hose cuffs, hose, e.g. corrugated hose, provided with cuffs, hose cuffs and hose, e.g. corrugated hose, provided with cuffs formed by such process21 Mar 2006US 7,014,449 B2Vital Signs, Inc.
- Method and apparatus for production of tubing13 Apr 2004US 6,719,942 B1
- Apparatus for continuously producing a compound pipe comprising a pipe socket12 Apr 2012US 2012/0085498 A1
- Method of and apparatus for continuously producing a twin-wall pipe comprising pipe socket and twin-wall pipe28 Oct 2010US 2010/0269945 A1
- Method of continuously manufacturing a compound pipe comprising a pipe socket and apparatus for implementing the method24 Sep 2009US 2009/0236032 A1
- Method and Device for Manufacturing a Double-Walled, Thermoplastic Tube with a Connecting Sleeve9 Jul 2009US 2009/0174123 A1Corma Inc.
- Fuel hose for resin fuel tank and method of producing the same3 Jul 2008US 2008/0156389 A1Tokai Rubber Industries, Ltd.
Most cited
By later US patents
- Process to manufacture tubular articles resembling wood, cane, bamboo, reed, wicker, rattan, rush, and the like43US 4,231,834 A1980
- Method and apparatus for production of tubing29US 6,719,942 B12004
- Method for continuously manufacturing compound corrugated pipe having smooth portions17US 5,472,659 A1995
- Control apparatus for producing uniform thickness corrugated tubing3US 4,255,107 AAdvanced Drainage Systems, Inc. · 1981
- Process and apparatus for forming dual hose cuffs, hose, e.g. corrugated hose, provided with cuffs, hose cuffs and hose, e.g. corrugated hose, provided with cuffs formed by such process2US 7,014,449 B2Vital Signs, Inc. · 2006