Thinking that they are probably not American (as the 10 stamped on the jaws of the second one down is presumably a size in mm) I tried the useful page at the Intellectual Property Office where you can search for European trade marks, https://www.ipo.gov.uk/tmtext.htm I tried with a date range of 1876 to 1980 but although I found knitting machines, socks, armaments and dental tools, could see no Komet spanners.
I then noticed that there is a separate search on the IPO site for company names rather than trade marks.
There was a German maker of lathe tooling called Komet, who might have supplied spanners, but that seems a long shot.
So now I'm getting back to what I was supposed to be doing! Happy hunting!
Having belatedly realised that these are one set, seen from both sides , I agree with BB, that we are looking for a British company with the trademark "Komet" not the German company called "Komet".
So I definitely don't know who BE Ltd or B.E. Ltd were, except that I think they were a British toolmaker in the 20th century :lol:
Oh well, my assumption was that Komet is the manufacturer's brand and BE Co Ltd (obviously a UK co) is who they were made for - either as user or reseller.
Back to shaving my mortices before SWMBO comes home.... :lol:
Might be worth checking those numbers on the jaws e.g. does 7 and 10 correspond to 7mm and 10mm or 7/16" etc. If imperial, more likely a Uk manufacturer....maybe...perhaps...but definitely priceless
Thanks, this one of the links I've checked out but unfortunately, apart from the name Komet, there seems nothing on spanners in their tools and they have not replied to my email.
Maybe I was too brief in my earlier posting;
Bentleys were a bunch of smaller companies all eventually came under the same name.
All from around the area I live which was a knitting machine manufacting centre supporting the local knitting industry.
And interestingly the offshoot of this engineering spawned Jones & Shipman and Wadkin.
IIRC Komet was originally Cottons brand - I remember in my youth maintaining these in a knitting factory.
Charles Bentley is still in Loughborough making brushes.