ORIGINAL PRINTED PATENT APPLICATION NUMBER 30,551 FOR IMPROVEMENTS IN OR RELATING TO APPARATUS FOR EXPRESSING OIL OR MELTED FAT FROM THE RESIDUE RESULTING FROM THE COOKING OF ALIMENTARY SUBSTANCES SUCH AS FISH FRYING AND THE LIKE. (1909) by Robert Thomas (inventor). Hancock

ORIGINAL PRINTED PATENT APPLICATION NUMBER 30,551 FOR IMPROVEMENTS IN OR RELATING TO APPARATUS FOR EXPRESSING OIL OR MELTED FAT FROM THE RESIDUE RESULTING FROM THE COOKING OF ALIMENTARY SUBSTANCES SUCH AS FISH FRYING AND THE LIKE. (1909) by Robert Thomas (inventor). Hancock

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