Okay, I am pretty sure that Placido Vogliotti wasn’t part of Christian Brothers Winery in California…
But the 1910 the Italian patent by Placido Vogliotti with folding Folding collar does turn up on occasion with the marking THE CHRISTIAN BROTHERS, FROMM & SICHEL, INC., SAN FRANCISCO, CA. / 1908.
And, the other day, I managed to pick one up for a song–not that I actually sang.
Since I focus on American corkscrews, this will probably be offered up for trade.
Anyone need a 1910 Christian Brothers Vogliotti? Drop me a line.