US PATENT SUBCLASS 493 / 950
LAMP SHADE


Current as of: June, 1999
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493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

950LAMP SHADE


DEFINITION

Classification: 493/950

LAMP SHADE:

Operation involving the construction of a member to be used to cover an illuminating member to establish the amount and the direction of radiation therefrom.