Class G11B : INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
Subclass 3/31: Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor (G11B 11/00 takes precedence) Arrangements of heads Arranging, supporting, or driving of heads or of transducers relatively to record carriers Supporting in inoperative position Construction of arms
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12236982 | Resonant suppressor for record player tone arm | Jan 25, 23 | Feb 25, 25 | KRONOS AUDIO PRODUCTS INC. |
| 9734863 | Adjustable dual tensioning tone arm device and assembly | Jun 04, 14 | Aug 15, 17 | GIBSON BRANDS, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0420,731 | STATIC ELECTRICITY ELIMINATION FLOATING TONEARM | Jun 13, 24 | Dec 19, 24 | Not available |
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