Who can help me!!!

[Fusse2004]

Hello! Who can help me?
Question: Who can tell me this vendor? they are on British bomb Pistols.
here the sign = SMP - BRADBURY - RL - PL - MHLL
am grateful for any help. Harry

 

[Mossie]

M.H.L.L. = Midgley-Harmer Ltd., London W.3.

Mossie

 

[Fusse2004]

Mossie:top::congrats:Gru Harry