I was doing a little research, and ran across this advertisement from 1909. It shows an interesting multitool. It is, as one would assume a scissor sharpener, a fold out screwdriver, and much to my delight, a corkscrew.
I have yet to find an example of this, and figured I would see if anyone else has run across one. According to the ad, they sold over 1,000 of them in Wilmington!
Do you have Northam's patent? I would happily make a trade for it!
always buying, selling, trading, and very often using antique and vintage corkscrews