Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Design Patent
2007-03-06
2007-03-06
Snapp, Sandra S. (Department: 2915)
Environmental heating and cooling; fluid handling and sanitary e
Heating or cooling
Air treatment
Design Patent
active
29243253
CLAIM:
The ornamental design for a hand held rechargeable hot gas extraction device for volatizing or vaporizing at least one constituent of a material, as shown and described.
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Bilotta Michael
Snapp Sandra S.
Zhao Wei LLC
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