There's a Crown Works in Brook Street today - whether it's the same one?
There used to be a small section in the Forge Mill Needle Museum devoted to Redditch made fishing tackle. They may have a directory of tackle manufacturers.
And a book about to be published on the history of J. W. Young & Sons
http://www.medlarpress.com/7791-J_W_...n_Attwood.html should mention Samuel Allcock, Henry Milward, Albert Smith etc. if only because Young's made reels for them.
Sprite aren't the only ones left either, if you count the adjoining town of Studley - home to Hopkins & Holloway
www.hopkinsholloway.co.uk (manufacturer of rod rings for Sage amongst others) and The Mill Tackle Company
www.milltackle.co.uk where Garry Mills is still making magnificent Aerial style centre-pins.
Regards,
Doc