| 摘要 |
1,268,074. Electric couplings. ELEKTROVERKEN I GAVLE A.B. 28 April, 1969 [27 May, 1968], No. 21491/69. Heading H2E. A lead 5 is secured to a bus-bar 3, for example of L-section, by clamping under a plate secured by a screw 9 engaged in a yoke 6 carrying flanged side-plates 7<SP>1</SP>, 7<SP>11</SP> of unequal length. |
