GROUP JDS, LTD CORPORATION
GROUP JDS, LTD CORPORATION Patent applications | ||
Patent application number | Title | Published |
---|---|---|
20110290232 | EXOTHERMIC SEMI-RIGID PLASTIC STICK - A semi-rigid, portable, warming device contains chemical reactants that produce heat when mixed. The warming device includes at least two chambers, which contain the chemical reactants separately, until a force is applied to cause the reactants to mix. | 12-01-2011 |