point blanket DCHP-1 (pre-1967)
a well-known make of blanket produced for the Hudson's Bay Company and having marks, or points (def. 2), woven into the fabric.
See also: four-point blanket Hudson's Bay blanket (meaning 1) point (def. 2) pointed blanket three-point blanket two-and-a-half-point blanket two-point blanket