METHOD AND APPARATUS FOR INFLATING A BALLOON

A balloon inflating device includes a gas mixing device fluidly connecting a supply of pressurized lighter-than-air (LTA) gas and a supply of a second gas to a balloon interface nozzle via a gas shut-off valve. The gas mixing device includes an outer pipe including a closed first end, an inner chamb...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WALZ ROBERT, KINZEL MICHAEL, O'LEARY DANIEL
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS BOTTLES, JARS OR SIMILAR CONTAINERS CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR FUNNELS GAMES HUMAN NECESSITIES LIQUID HANDLING OPENING, CLOSING PERFORMING OPERATIONS SPORTS TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS TRANSPORTING
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