The cartoon is one of a handful from WB to enter the public domain, due to United Artists - which had bought Associated Artists Productions (whose library was later absorbed into WB's own television unit) - not renewing the copyright.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/lKX0Nbkd-vJy_XMaydkwAg== | 5.88129e-14 |
| dbr:The_Dover_Boys | 5.88129e-14 |
| dbkwik:resource/QEpH09YNq7847aKIsTpJAg== | 5.88129e-14 |