General Electric Co. · General Electric Co. · leaf 259
Keyless socket, for i* pipe Keyless socket, for |^ pipe Keyless socket, male thread on bushing, for rpipe Key ess socket, with moulded bushing, for pendent use Key ess socket, for V pipe, for 2^ shades. ^ ^^^ Key ess socket, for r pipe, for 2i shades PP ^p: rVTpiCsr^JlfJrs ^•»- °^^ ^^ Key ess…
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer03inte-576-347.webp)
