| Title of Invention | DEVICE WITH CONTROLLABLE IMPEDANCE |
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| Abstract | The invention relates to a circuit component (L1) with controllable impedance, comprising a body (1) of a magnetisable material, a main winding (A1) wound round the body (1) about a first axis and a control winding (A2) wound round the body (1) about a second axis, at right angles to the first axis, where the main winding (A1) is arranged for connection to a working circuit in which the circuit component (L1) is to be employed and the control winding (A2) is arranged for connection to a control unit for controlling the impedance in the working circuit. The invention also relates to various current and voltage regulating devices comprising the circuit component or a similar transformer device. |
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1380-CHENP-2004 AMANDED CLAIMS 28-10-2009.pdf
1380-CHENP-2004 AMANDED PAGES OF SPECIFICATION 28-10-2009.pdf
1380-CHENP-2004 EXAMINATION REPORT REPLY RECIEVED 28-10-2009.pdf
1380-CHENP-2004 FORM-3 28-10-2009.pdf
1380-CHENP-2004 OTHER DOCUMENT 28-10-2009.pdf
1380-CHENP-2004 OTHER PATENT DOCUMENT 28-10-2009.pdf
1380-chenp-2004 correspondence others.pdf
1380-chenp-2004 correspondence po.pdf
1380-chenp-2004 description (complete) granted.pdf
1380-CHENP-2004 POWER OF ATTORNEY 10-11-2009.pdf
| Patent Number | 237733 | ||||||||||||
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| Indian Patent Application Number | 1380/CHENP/2004 | ||||||||||||
| PG Journal Number | 2/2010 | ||||||||||||
| Publication Date | 08-Jan-2010 | ||||||||||||
| Grant Date | 05-Jan-2010 | ||||||||||||
| Date of Filing | 21-Jun-2004 | ||||||||||||
| Name of Patentee | MAGTECH AS | ||||||||||||
| Applicant Address | P.O.Box 462, N-1502 Moss | ||||||||||||
Inventors:
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| PCT International Classification Number | G05F 1/32 | ||||||||||||
| PCT International Application Number | PCT/NO2002/000434 | ||||||||||||
| PCT International Filing date | 2002-11-21 | ||||||||||||
PCT Conventions:
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