摘要 |
A prefabricated bow form (10) for a Pom bow comprising two opposed bow ribbons (12) with tie ribbons (16) therebetween, with first ends (13, 17) of the bow and tie ribbons (12, 16) bonded together, and with the bow ribbons (12) bond ed together at spaced bonded areas to define fold lines (22, 24, 25, 26, 27, 28, 29, 30, 31, 32) about which the bow ribbons (12) will fold when a bow is formed by gathering the bonded areas adjacent the first ends (13, 17) of the ribbon (12, 16). The fold lines include adjacent fold lines (22) at right angles to the longitudinal edges of the bow ribbons (12) that define therebetween generally central loop forming portions (23) on the bow ribbons (12), and spaced angled fold lines (24, 25, 26, 27, 28, 29, 30, 31, 32) between the central portions (23) and both ends (13, 14) of the bow ribbons (12) forming additional loop forming portions (33, 34, 35, 36, 37, 38, 39, 40) adjacent both ends of the bow ribbons (12). |
申请人 |
MINNESOTA MINING & MFG. CO., SAINT PAUL, MINN., US |
发明人 |
LABROSSE, PAUL R. C/O MINNESOTA MINING AND;POHL, DANIEL O. C/O MINNESOTA MINING AND, ST. PAUL MINNESOTA 55133-3427, US |