US PATENT SUBCLASS 126 / 908
.~ Particular chemical

Current as of: June, 1999
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126 /   HD   STOVES AND FURNACES

907  DF  ABSORBER COATING {1}
908.~ Particular chemical

DEFINITION

Classification: 126/908

Particular chemical:

(under subclass 907) A collection of patents wherein a specific chemical or chemical composition is named as forming a part of the coating.