Self-heating container

Self-heating container system

Self-heating cup

Self-heating flexible package

Self-heating foodstuff container

Self-heating group meal assembly and method of using same

Self-heating individual meal module

Self-heating or self-cooling containers

Self-heating receptacle

Self-igniting combustion package

Self-powered automatic secondary air controllers for woodstoves

Self-powered pump for heated liquid, fluid heating and...

Self-powered tracking solar collector

Self-priming alcohol stove

Self-pumping solar heating system with geyser pumping action

Self-regulating open fireplace

Self-regulating solar window device

Self-sufficient apparatus and method for conveying solar heat en

Self-supporting active solar energy system

Self-tapping duct fitting