Matches 1 - 11 out of 11
Match Document Document Title
6546566 Water conserving urination system  
Disclosed is a unisex urination system. The portable system permits a user to direct a stream of urine over the trap of a toilet and into a sewer line. This results in substantial water savings and...
5163422 Breathing apparatus for providing a source of breathable air in a burning structure  
A breathing apparatus for providing a source of breathable air in a burning structure for the firefighters or occupants trapped in the burning structure includes a hollow body member connected to a...
5109836 Breathing apparatus for providing a source of breathable air in a burning structure  
A breathing apparatus for providing a source of breathable air in a burning structure for the fire fighters or occupants trapped in the burning structure includes a hollow body member connected to...
4901715 Apparatus and method for breathing through the soil-stack during a high-rise fire  
Apparatus for establishing gaseous communication between a room of a building, wherein said room contains a toilet bowl, and a building conduit disposed within the building, said building conduit...
4787894 Meconium aspiration device  
A device for aiding aspiration of meconium-stained fluids from infants at birth is disclosed. The device includes a unique endotracheal tube having a guide wire imbedded in its walls, a collection...
4774939 Emergency breathing and warning device  
An emergency breathing and warning system (100) is disclosed to provide an emergency means of obtaining fresh air for individuals trapped within a building containing noxious fumes or smoke. The...
EP0218761A1 Fume protection device.  
A fume protection device which allows a person within a room of a smoke filled building to breathe air from outside the building comprises a conduit (20) in an exterior building wall in...
4608975 Emergency breathing apparatus  
Apparatus for protecting persons trapped in burning buildings from injury resulting from breathing of combustion products comprises a plumbing pipe segment disposed between a plumbing trap element...
4516573 Device for connecting a respirator or anesthesia machine to a patient  
A device for connecting a respirator or an anesthesia machine to a patient comprises a hose (1) which is flexible along substantially its whole length, and one end (1a) of which is formed in a...
4440164 Life support system and method of providing fresh air to enclosed areas  
A life support system is provided for users located within enclosed areas to supply them with fresh air from a location exterior of the enclosed area, and is particularly adapted for use in...
4380187 Method and system for providing life-sustaining air to persons entrapped within a burning building  
The present invention provides a method and system for providing air to persons entrapped within a burning structure to sustain life until rescuers arrive. The system advantageously utilizes...
Matches 1 - 11 out of 11