Grandparents serving dinning room side table of Genie Lamp pattern

I was given my grandparents hutch and serving table.
I know they had this furniture before I was born, 1950.
But don't know exactly how old it is. I am interested also in the 'genie lamp' pattern on it. I don't know anything about it. The pattern is on the hutch, side table, and buffet.
I had hoped someone could tell me more about it.
Thank you,
Diana