Howard; Grover Latham
Patent Applications and Registrations
Patent applications and USPTO patent grants for Howard; Grover Latham.The latest application filed is for "electrostatic loudspeaker stators and their manufacture".
- Howard; Grover Latham - Melbourne AU
- Howard; Grover Latham - Victoria AU
| Patent | Date |
|---|---|
| Electrostatic Loudspeaker Stators And Their Manufacture App 20100325873 - VAN DONGEN; Charles Corneles ; et al. | 2010-12-30 |
| Electrostatic loudspeaker stators and their manufacture Grant 7,810,224 - Van Dongen , et al. October 12, 2 | 2010-10-12 |
| Electrostatic Loudspeaker Stators and their Manufacture App 20080307632 - Van Dongen; Charles Corneles ; et al. | 2008-12-18 |
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