1954 McGill

From the 1954 publication Inventor’s Handbook

Under the Patent Office’s category of “Cork Extractors” we find this familiar-looking device of 1867.  Can openers of this style have, of course, become obsolete, but there are several contemporary corkscrews based on this principle.

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The 1867 corkscrew described (and pictured) in Inventor’s Handbook is, of course, the 1867 McGill (#61,080) patent.

 

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Interestingly, the McGill has still yet to have turned up with the frame and can opener, mirroring the patent drawing, and instead, when found, is a simple direct pull, with a can opener end; usually marked PATENT:

That said, I would love to find a spring mechanism frame corkscrew with can opener attached to the handle…that looks like the 1867 patent!