Portable food warmer/server

Portable food warming system

Portable hair dryer

Portable hair dryer assembly

Portable hair drying appliance and heating element assembly ther

Portable hand-held electric hair dryer with a retractable hand g

Portable heated cup with motion sensor and timer

Portable heating tent and method for testing telecommunications

Portable heating tent and method for testing...

Portable heating tent and method for testing...

Portable holder and height adjuster for electric warmer

Portable oven

Portable oven and an improved method for heating food

Portable radiant heating apparatus

Portable slow cooker

Portable smoke generator

Portable stove

Portable temperature controlled floating electric immersion heat

Portable thermally insulated case

Portable towel heating device