Benjamin Electric Mfg. Co., manufacturers, wireless clusters and lighting specialties. (1912)
Benjamin Electric Mfg. Co. · Benjamin Electric Mfg. Co. · leaf 47
ssible to a1 i and remove the plug quickly and securely without turning the dei ice or twisting the cord.Each i- provided with an ectual cord-gripping means •ntained in the cap, andwill take either plain or re-enforced cord up to 1 2 indiameter. N< k 903 \ has a mnterbored bushing for… … Cat. No. 904
Electric lighting · Division 26 - Electrical · Lighting
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
