Patent applications and USPTO patent grants for DREADNOUGHT, INC.The latest application filed is for "acoustic stringed instrument body with partial taper soundboard recurve".
Patent | Date |
---|---|
Acoustic stringed instrument body with partial taper soundboard recurve Grant 11,217,213 - Greene , et al. January 4, 2 | 2022-01-04 |
Acoustic Stringed Instrument Body With Partial Taper Soundboard Recurve App 20210090529 - Greene; Frederick E. ;   et al. | 2021-03-25 |
Linear dovetail neck joint for musical instrument Grant 10,803,840 - Greene , et al. October 13, 2 | 2020-10-13 |
Guitar neck joint routing system Grant 9,502,005 - Hoffman , et al. November 22, 2 | 2016-11-22 |
Guitar neck joint routing system Grant 8,940,985 - Hoffman , et al. January 27, 2 | 2015-01-27 |
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