雪人专利申请书

A vintage patent drawing of a snowman, in precise black ink line work with fine hatching on aged cream paper, portrait format. At the top in a formal serif: "SNOWMAN." and below it, smaller, "Filed Nov. 12, 2026". Fig. 1 shows the front view in the centre, three stacked spheres with dimension lines; Fig. 2 is a smaller side view to the right; Fig. 3 below is an exploded view with the parts pulled apart, each with a reference numeral and a leader line: 10 the carrot nose, 12 the pieces of coal, 14 the scarf, 16 two twig arms, 18 the base. Figure labels "FIG. 1", "FIG. 2", "FIG. 3" in neat italic. In the lower right, a signature line reading "Inventor: the kids next door". Clean margins, slight foxing on the paper, only black ink on cream.