Hi Nic,
Companies do keep paperwork, even where the direction has changed, hence Mark Hill's generous permission to use images from a Dexam catalogue. Some companies have only disappeared in the last ten or fifteen years, and not all have ended with the accountants slinging excess, and non-financially related material.
Frank, there is no trace of Edward Bowman and Son Ltd in the current registers. I presume the list of dissolved names at Companies House web-site is not designed to go back more than 10 or 15 years, and I am having similar problems with Duroc Ltd.
Regards,
Marcus