The broken line grid pattern shown in
The broken line grid pattern shown in
| Number | Name | Date | Kind |
|---|---|---|---|
| 3143182 | Sears | Aug 1964 | A |
| D641339 | Miller | Jul 2011 | S |
| D676827 | Desrosiers | Feb 2013 | S |
| D707202 | McManigal | Jun 2014 | S |
| D710332 | Baird | Aug 2014 | S |
| D719930 | Warden | Dec 2014 | S |
| D741293 | Baird | Oct 2015 | S |
| D742854 | Warden | Nov 2015 | S |
| Entry |
|---|
| “USW-1P: Compact Subwoofer,” Meyer Sound Ultraseries Datasheet, 2005. |
| “M1D-SUB: Ultra Compact Subwoofer,” Meyer Sound M Series Datasheet, 2006. |
| “X-400C: Compact Cinema Subwoofer,” Meyer Sound EXP Datasheet, 2013. |
| “900-LFC Compact Low-Frequency Control Element,” Meyer Sound LF Datasheet, 2015. |