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Class Information
Number: 336/209
Name: Inductor devices > Coil wrapper on binder
Description: Inductor devices comprising coils or windings externally wrapped or bound with flexible insulating sheet or tape and not previously provided for in any of the subclasses above.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7098764 |
Main conductor for a capacitively controlled high-voltage winding |
Aug. 29, 2006 |
| 6992558 |
Electric ballast |
Jan. 31, 2006 |
| 6933828 |
Devices and methods for protecting windings around a sharp edged core |
Aug. 23, 2005 |
| 6337615 |
Electrical coil, especially for a relay, and method for producing the same |
Jan. 8, 2002 |
| 6292083 |
Surface-mount coil |
Sep. 18, 2001 |
| 6262404 |
Induction heating type fixing device and method of producing an induced current generating member therefor |
Jul. 17, 2001 |
| 6103382 |
Catalyzed mica tapes for electrical insulation |
Aug. 15, 2000 |
| 6023216 |
Transformer coil and method |
Feb. 8, 2000 |
| 6020806 |
Degaussing coil |
Feb. 1, 2000 |
| 5861791 |
Ignition coil with non-filtering/non-segregating secondary winding separators |
Jan. 19, 1999 |
| 5838220 |
Toroidal transformer with space saving insulation and method for insulating a winding of a toroidal transformer |
Nov. 17, 1998 |
| 5751206 |
Degaussing coil |
May. 12, 1998 |
| 5353494 |
Method for assembling a distribution transformer with conforming layers |
Oct. 11, 1994 |
| 5220304 |
Safety insulated transformers |
Jun. 15, 1993 |
| 5179776 |
Method of restraining an amorphous metal core |
Jan. 19, 1993 |
| 4846912 |
Method of insulating a coil |
Jul. 11, 1989 |
| 4661397 |
Polybutadiene bonded extremely flexible porous mica tape |
Apr. 28, 1987 |
| 4634911 |
High voltage dynamoelectric machine with selectively increased coil turn-to-turn insulation strength |
Jan. 6, 1987 |
| 4536734 |
Transformer winding sheet insulator with spacer member |
Aug. 20, 1985 |
| 4510478 |
Coil body |
Apr. 9, 1985 |
| 4494102 |
Transformer core and method and apparatus for forming same |
Jan. 15, 1985 |
| 4472703 |
Field coil insulation shield |
Sep. 18, 1984 |
| 4400226 |
Method of making an insulated electromagnetic coil |
Aug. 23, 1983 |
| 4376904 |
Insulated electromagnetic coil |
Mar. 15, 1983 |
| 4291292 |
Electric coil lead attachment means and method |
Sep. 22, 1981 |
| 4222023 |
Electrical coil assembly |
Sep. 9, 1980 |
| 4160967 |
Electrical coil assembly |
Jul. 10, 1979 |
| 4137515 |
Synthetic resin packed coil assembly |
Jan. 30, 1979 |
| 3946350 |
Coil assembly for bobbin wound transformer |
Mar. 23, 1976 |
| 3939450 |
Electrical coil assembly with means for securing external leads |
Feb. 17, 1976 |
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