Class H03J : TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
Subclass 1/02: Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general (machine elements in general F16; coupling of knobs to shafts F16D) Indicating arrangements
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 8378788 | Variable frequency tag | Mar 19, 12 | Feb 19, 13 | MINERAL LASSEN LLC |
| 5760662 | Methods and apparatus for improving frequency response of integrated RC filters with additional ground pins | Feb 28, 96 | Jun 02, 98 | SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC |
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