Paul definitely made some door handles (e.g. picured in old PCA Bulletins). But I am not aware of him making any bar tools, particularly as another discussion in this board indicates that the bar tools were a contract between Vasart / Pirelli & the Lassman company.
Also, the canes in the top of that particular bottle opener are not ones I have ever seen in Paul's work but are "typical" of Vasart production.