Volatile substance heater unit

Details Volatile substance heater unit Volatile substance heater unit

1990-04-17

1993-01-12

Burke, Wallace R.

Environmental heating and cooling; fluid handling and sanitary e

Heating or cooling

Air treatment

D26 26

Patent

active

D03324885

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Side Pkg. Label: "Renuzit(.RTM.) Freshell(.TM.) Long Lasting Air Freshener", The Drackett Products Co., Cincinnati, Ohio 45232, 1 pg., 1989.
"Shell Night Light Set", No. 5582S, Joan Cook Housewares Cat. No. S, 3200 SE 14 Ave., Ft. Lauderdale, Fla. 33316, 1 pg. Summer, 1990, published prior to Apr., 1990.

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