US PATENT SUBCLASS 430 / 944
INFRARED

Current as of: June, 1999
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430 /   HD   RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF

944INFRARED

DEFINITION

Classification: 430/944

INFRARED:

Art collection involving the use of infrared radiation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

346+, for visible imaging using radiation only.

348+, for thermos:graphic process.