gas_lamp

When Thomas Edison worked late into the night on the electric light, he had to do it by gas lamp or candle. I'm sure it made the work seem that much more urgent.

gas_lamp, fgas_lamp, tgas_lamp, ygas_lamp, hgas_lamp, bgas_lamp, vgas_lamp, fas_lamp, tas_lamp, yas_lamp, has_lamp, bas_lamp, vas_lamp, gfas_lamp, gtas_lamp, gyas_lamp, ghas_lamp, gbas_lamp, gvas_lamp, gqas_lamp, gwas_lamp, gsas_lamp, gzas_lamp, gqs_lamp, gws_lamp, gss_lamp, gzs_lamp, gaqs_lamp, gaws_lamp, gass_lamp, gazs_lamp, gaas_lamp, gaws_lamp, gaes_lamp, gads_lamp, gaxs_lamp, gazs_lamp, gaa_lamp, gaw_lamp, gae_lamp, gad_lamp, gax_lamp, gaz_lamp, gasa_lamp, gasw_lamp, gase_lamp, gasd_lamp, gasx_lamp, gasz_lamp, gas_lamp, gaslamp, gas_lamp, gas_klamp, gas_olamp, gas_plamp, gas_:lamp, gas_kamp, gas_oamp, gas_pamp, gas_:amp, gas_lkamp, gas_loamp, gas_lpamp, gas_l:amp, gas_lqamp, gas_lwamp, gas_lsamp, gas_lzamp, gas_lqmp, gas_lwmp, gas_lsmp, gas_lzmp, gas_laqmp, gas_lawmp, gas_lasmp, gas_lazmp, gas_lanmp, gas_lajmp, gas_lakmp, gas_la,mp, gas_la mp, gas_lanp, gas_lajp, gas_lakp, gas_la,p, gas_la p, gas_lamnp, gas_lamjp, gas_lamkp, gas_lam,p, gas_lam p, gas_lamop, gas_lam0p, gas_lamlp, gas_lamo, gas_lam0, gas_laml, gas_lampo, gas_lamp0, gas_lampl.