A folder used in a filing cabinet.

Letter Filing

A folder used in a filing cabinet.

A labeled folder for use in a filing cabinet

Folder

A labeled folder for use in a filing cabinet

A letter inside of a folder.

Folder

A letter inside of a folder.

A female grape leaf folder moth.

Female Grape Leaf Folder

A female grape leaf folder moth.

A male grape leaf folder moth.

Male Grape Leaf Folder

A male grape leaf folder moth.

A woman standing, holding a folder.

Woman Standing

A woman standing, holding a folder.

A matchbook is a small cardboard folder enclosing a quantity of matches and having a coarse striking surface on the exterior. The folder is opened to access the matches, which are attached in a comb-like arrangement and must be torn away before use in contrast to a matchbox where the matches are loosely packed in the interior tray.

Match Box for Advertising

A matchbook is a small cardboard folder enclosing a quantity of matches and having a coarse striking…

Ring binders are folders in which punches pieces of paper may be held by means of clamps running through the holes in the paper. This is an adjustable type which makes transferring papers easier.

Adjustable Transfer Binder

Ring binders are folders in which punches pieces of paper may be held by means of clamps running through…

Binder posts are folders in which punched pieces of paper may be held by means of clamps running through the holes in the paper. These retainers are usually spring-loaded, frequently circular, and may have additional latching systems.

Flexible Binder Post

Binder posts are folders in which punched pieces of paper may be held by means of clamps running through…