Page holder and book support
Platform for notebook computer
Portable and collapsible bookstand
Portable and foldable easel
Portable artist's horse
Portable auxiliary desk top article
Portable board for study, writing and reading
Portable book holder
Portable bookstand apparatus
Portable computer foldable supporting stand
Portable drawing apparatus
Portable easel and palette combination
Portable easel assembly
Portable easel system
Portable easel with adjustable board support
Portable lectern
Portable music desk
Portable music stand
Portable podium
Portable stand