| 摘要 |
1,007,894. Remotely operated fastenings. INTERNATIONAL BUSINESS MACHINES CORPORATION. Oct. 9, 1963 [Oct. 9, 1962], No. 39728/63. Heading E2A. [Also in Division H2] The contact ends of a batch of between 100 and 400 magnetic reeds are releasably clamped in slots 63 by a helical inflatable tube 65 which is threaded through each slot. The slots are accurately machined so that the contact ends are parallel to one another when urged by the tube 65 against one side of the slots. |
