ENVIRONMENT HARDENED PORTABLE COMPUTERS CONTROLLING

Brand	Owner	Address	Description
DESIGNLINE	Phoenix Contact Development and Manufacturing, Inc.	586 Fulling Mill Road Middletown PA 17057	Environment-hardened portable computers for controlling industrial processes;DESIGN LINE;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A mobile teaching system is disclosed which allows the use of personal computing devices in a learning environment. A plurality of portable computers may communicate with a portable network center to undergo lesson plans, testing, and other educational tasks. The portable computers may be stored in a mobile storage unit that may also serve as a network communications center, and may also provide power connections for the computers. The computers may include removable, rechargeable batteries, which may be recharged at the storage unit.