Looseleaf service is a form of publishing invented by Richard Prentice Ettinger in 1914, founder of Prentice Hall.
oak leaf cluster | Oak Leaf Cluster | Maple Leaf Gardens | Tea Leaf Green | leaf | The Album Leaf | Leaf | Loose Women | Loose Ends | Leaf beetle | I'm Looking Over a Four Leaf Clover | leaf beetle | Carbon Leaf | The Maple Leaf Forever | Republic of Loose | Maple Leaf Cricket Club | A New Leaf | Nissan Leaf | Maple Leaf Rag | maple leaf | Loose (Nelly Furtado album) | Loose | Give It Up or Turnit a Loose | the Album Leaf | Maple Leaf Sports & Entertainment | Loose Ends (radio) | Let Loose | Leaf Mountain Township | Golden LEAF Foundation | Commerson's leaf-nosed bat |
Their song "Loose Leaf" was selected as the theme of the 2010 drama adaption of manga Flunk Punk Rumble, becoming their first drama tie-in theme song.