| 摘要 |
1,000,048. Seaming non-metallic sheet material. B. DENTON & SON Ltd. Aug. 23, 1963 [Aug. 23, 1962], No. 32395/62. Heading B5K. [Also in Division A3] Two pieces of leather forming part of a shoe upper are joined together by a double adhesively bonded lap joint in which one edge 5 is tapered by removing the dressed surface of the leather and the other edge is split, leaving a greater thickness of leather on the outside of the joint 3. |
