. Collection of United States patents granted to Thomas A. Edison, 1869-1884 . nd with aninsulated end carrying contact-plates arranged to complete circuit with the proper set of con- 120tacts in the base, substantially as set forth. 5. A chandelier-base provided with an insu-lated plate, and having secured thereon con-tact plates or springs, as described, each setforming terminals of a derived circuit, substan- 125tially as set forth. 6. An electrical knockdown chandelier inwhich each part intended to be separable isprovided with an insulated portion carrying or supporting contact plates or s
. Collection of United States patents granted to Thomas A. Edison, 1869-1884 . nd with aninsulated end carrying contact-plates arranged to complete circuit with the proper set of con- 120tacts in the base, substantially as set forth. 5. A chandelier-base provided with an insu-lated plate, and having secured thereon con-tact plates or springs, as described, each setforming terminals of a derived circuit, substan- 125tially as set forth. 6. An electrical knockdown chandelier inwhich each part intended to be separable isprovided with an insulated portion carrying or supporting contact plates or springs, form- 13° 251,553 3 ing the terminals of its wire conductors, andarranged to complete circuit with its neighbor-ing portion when the two are secured together,substantially as set forth. 7. The combination, in an electrical chande-lier, of a wooden body and arms and conduct-ing-wires secured within perforations therein,substantially as set forth. This specification signed and witnessed this7th day of March, 1881. THOS. A. EDISON. Witnesses: H. W. Seely,S. D. Mott. 1. (No Model.) 2 Sheets—Sheet 1. T. A. EDISON. ELECTRIC LAMP AND SOCKET OR HOLDER. No. 251,554. Patented Dec. 27,1881.
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