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Class Information
Number: 156/144
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > Helical wire or plural ring reinforced flexible tube making > Assembling preformed helical coil or rings with separate tube
Description: Processes in which the helical coil or plural rings utilized as the reinforcing means is in the form of a coil or rings prior to assembly with the material forming the tube or conduit.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7510523 |
Method for fixing one of balloon and tubular member, and medical equipment |
Mar. 31, 2009 |
| 7060798 |
Modified protein adhesives and lignocellulosic composites made from the adhesives |
Jun. 13, 2006 |
| 6454897 |
Method for manufacturing a flexible duct |
Sep. 24, 2002 |
| 6048425 |
Fishing rod with pre-inserted fishing line guide members and method of manufacturing the same |
Apr. 11, 2000 |
| 5246158 |
Method of manufacturing a selective isolation screen |
Sep. 21, 1993 |
| 5205886 |
Method of lining metallic pipe using concentric tubes of thermoplastic polymer and tear resistant material |
Apr. 27, 1993 |
| 4938822 |
Method for making assembly of pacing lead electrode to coiled conductor |
Jul. 3, 1990 |
| 4793042 |
Rolling mill roll assembly |
Dec. 27, 1988 |
| 4698890 |
Method for making a formable and curve shape retentive hose |
Oct. 13, 1987 |
| 4689174 |
Producing double-walled helically wound thermoplastic pipe with a corrugated cutter wall and a smooth inner wall |
Aug. 25, 1987 |
| 4496411 |
Bead jamming or crimping method |
Jan. 29, 1985 |
| 4444707 |
Method for the manufacture of high-pressure hoses |
Apr. 24, 1984 |
| 4415389 |
Method of making a hose construction |
Nov. 15, 1983 |
| 4400228 |
Method of making lengths of flexible insulated air duct with end collars |
Aug. 23, 1983 |
| 4342612 |
Method of making a preformed semirigid plastic hose wrapped with a wire spiral |
Aug. 3, 1982 |
| 4336798 |
Medical corrugated respiratory tube |
Jun. 29, 1982 |
| 4291453 |
Apparatus for and method of severing a flexible reinforced elastomeric conduit supported on a plurality of elongated end-to-end rigid mandrels |
Sep. 29, 1981 |
| 4196031 |
Method of making a preformed semirigid plastic hose wrapped with a wire spiral |
Apr. 1, 1980 |
| 4132576 |
Method of making polymeric flexible hose construction |
Jan. 2, 1979 |
| 4091063 |
Hose construction and method of making same |
May. 23, 1978 |
| 4082590 |
Process for manufacturing a flexible cylindrical body |
Apr. 4, 1978 |
| 3950213 |
Machine for manufacturing insulated duct |
Apr. 13, 1976 |
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