HAYCO
Filed: April 24, 1952
FENCE ANCHORS AND SHEET METAL STRIPS FOR ANCHORING AND RETAINING RAILROAD SPIKES IN RAILROAD TIES
Owned by: HAYES, BRICE E.
Serial Number: 71628625
COR-TEN
Filed: April 24, 1952
CONSTRUCTIONAL STEEL SECTIONS, BARS AND PLATES
Owned by: UNITED STATES STEEL CORPORATION
Serial Number: 71628656
COR-TEN
Filed: April 24, 1952
STEEL IN THE FORM OF BARS, [ BAR MILL SHAPES, ] PLATES, SHEETS AND STRIP
Owned by: UNITED STATES STEEL CORPORATION
Serial Number: 71628657
MAN-TEN
Filed: April 24, 1952
CONSTRUCTIONAL STEEL SECTIONS, BARS AND PLATES
Owned by: UNITED STATES STEEL COMPANY
Serial Number: 71628658
MAN-TEN
Filed: April 24, 1952
STEEL IN THE FORM OF BARS, BAR MILL SHAPES, PLATES, SHEETS AND STRIP
Owned by: UNITED STATES STEEL COMPANY
Serial Number: 71628659
