Larry Jaques fired this volley in
:

Here's a lovely tome into which one can get themself nicely lost:
http://tinyurl.com/hh2sdge 1800 Mechanical Movements...


I have the four-volume set of "Ingenious mechanisms for designers and
inventors". It's just FULL of good stuff, some (small amount) of which
I've employed on my machines for the miltary.

Lloyd