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Class Information
Number: 242/118
Name: Winding, tensioning, or guiding > Bobbin or spool
Description: Miscellaneous bobbins, cop tubes, or other cores upon which silk, thread, cord, twine, wire, or other cordage may be wound.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6912441 |
Rule-based method for packaging spools of fiber |
Jun. 28, 2005 |
| 6774064 |
Elastane package |
Aug. 10, 2004 |
| 6580813 |
Method and apparatus for detecting residual yarn on spinning cop tubes |
Jun. 17, 2003 |
| 6469632 |
Component selector assembly |
Oct. 22, 2002 |
| 6309717 |
Composite paperboard containers of optimized axial strength construction |
Oct. 30, 2001 |
| 6263142 |
Method and apparatus for separating optical fibers |
Jul. 17, 2001 |
| 5763079 |
Wire preforms for composite material manufacture and methods of making |
Jun. 9, 1998 |
| 5492281 |
Base layer of coated glass fiber for a bobbin |
Feb. 20, 1996 |
| 5279474 |
Mandrel for high density filament winding |
Jan. 18, 1994 |
| 5273810 |
Polybutylene terephthalate molding composition and molded thin-walled articles therefrom |
Dec. 28, 1993 |
| 5245687 |
Optical fiber coil unit for a fiber optic gyro |
Sep. 14, 1993 |
| 5212760 |
Device by which the end of an optical cable incorporated in a power cable unwindable from a drum is maintained fixed relative to an optical reader |
May. 18, 1993 |
| 4962650 |
Winding support |
Oct. 16, 1990 |
| 4821407 |
Method of manufacturing a deflection unit for a cathode ray tube |
Apr. 18, 1989 |
| 4819323 |
Method of manufacturing an electro-magnetic deflection unit for a cathode ray tube |
Apr. 11, 1989 |
| 4736579 |
Variable length bobbin holder for a textile machine |
Apr. 12, 1988 |
| 4694868 |
Apparatus for manufacturing a disc-shaped curved magnet coil |
Sep. 22, 1987 |
| 4433815 |
Tube which can be axially stacked |
Feb. 28, 1984 |
| 4432502 |
Bobbin apparatus for use in radiosondes |
Feb. 21, 1984 |
| 4393099 |
Method for winding vulcanizable tape |
Jul. 12, 1983 |
| 4274606 |
Self-tailing winch |
Jun. 23, 1981 |
| 4123832 |
Method and device for orthogonally woven reinforcing structure |
Nov. 7, 1978 |
| 3941331 |
Casing for apparatus provided with a flexible or articulated windable element |
Mar. 2, 1976 |
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