| R. B. LEFFINGWELL & CO. |
| | Name and vital stats |
| | | R. B. LEFFINGWELL & CO. [publisher; tie-ins with NEAL COMICS, and AMERICAN COMICS GROUP] | NULL |
| | Note |
| | | Surrogate publisher in last war years | NULL |
| | Title published |
| | | CHUCKLE, THE GIGGLY BOOK OF COMIC ANIMALS nn [#1] 1945 | > 45 |
| | | JEEP COMICS #1-3 1944-48 | > 44 45 46 47 48 |
| | | POP-POP COMICS #[1] c1945 | > 45 |
| | | RAK #1] 1993 | > 93 |
| | | TOPSY-TURVY #[1] 1945 [for AMERICAN COMICS GROUP] | > 45 |