Fuze maker A.M.S.G. & V. Co?

[Darkman]

This one has had me stumped for a while. Would anyone know who the maker was for this WW1 No. 100 fuze stamped A.M.S.G. & V.CO. please? I’ve searched everything I can think of including Grace’s Guide, but no luck so far.
Thanks, Graeme

 

[Snufkin]

A.M.S.G. & V.CO. was the monogram for American Steam Gauge and Valve Manufacturing Company (orders placed through J. P. Morgan).


Tom.

 

[Darkman]

Thanks Tom! I’ll do some more research now.