| 摘要 |
1,203,199. Blade spring catches; spring clips. CHUNG MEI METAL & PLASTIC FACTORY Ltd. 11 March, 1969, No. 12707/69. Headings E2A and E2B. [Also in Divisions F4 and HI] An electric battery torch is housed in a twopart plastics case comprising a base member 2 carrying a clip 12 and a cover member 3, the parts 2, 3 being held together by a pair of spring catches which may be released by depression of buttons 9 projecting through apertures 8 in the two opposite side walls of the base 2. The bases of the buttons 9 bear against blade springs 28, 29 (shown in section in Fig. 15) and are provided with catches 30, 31 which engage in suitable disposed recesses (32, 33) within the cover member 3, Fig. 9 (not shown). |
