Color-coded numeric or alphabetic filing system

Colour coded alphabetic index indicators

Combination of a rotary index and a support therefor

Combination plastic and metal paper clip

Combination tiered letter tray and vertical file

Combined easel and sheet-lifter for a ring binder

Combined sheet compressor and transfer device for attachment...

Compact disc storage container with non-scratching surface

Compact disc storage pocket

Compact disc/photo holder

Compact file for letters and other documents

Compiler-binder for periodicals and the like

Composite file folder

Composite strip for preparing a substrate edge for...

Concealed rivet element and setting method for binder and...

Concealed rivet element and setting method for ring binder...

Contact recording system and method

Container for filing cabinet

Corner bind apparatus and method

Correspondence filing mechanism