Omni Corporation

Omni Railway Equipment Limited

William E Bruning

Michael J Ford

A temporary door installation for a grain carrying freight car wherein the pry board is upwardly tapered to eliminate the need for special sealing.

Temporary door installation for grain carrying freight car

A temporary door installation for a grain-carrying freight car wherein steel strapping of the character used in the temporary doors themselves is employed for a cross-tie and reinforced by wooden vertical members on the outside of the temporary doors.

Temporary door installation for grain-carrying freight car

A grain door for installation across the doorway of a boxcar wherein a generally rectangular relatively stiff panel equipped with a plurality of horizontal straps is equipped with diagonal fold lines extending from the intersection of the side flap and floor flap fold lines to permit folding the side flaps and the floor flaps ends into overlying relation with the remainder of said panel to facilitate anchoring the straps to the doorway posts.

Grain door and method of installation

A grain door and method of making the same wherein thin metallic straps having arcuate ends are partially adhesively secured to a double-face corrugated medium, and wherein the straps may be equipped with novel fittings for extension bands and are also adapted for receipt of center braces having horizontally flat tangs.

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Omaha, NB, United States of America

William E Bruning