[CR]Help ID logo on vintage crank ~ Williams?

(Example: Production Builders:Pogliaghi)

From: "Al Van Varick" <alvan519@cox.net>
To: <classicrendezvous@bikelist.org>
Date: Sun, 10 Sep 2006 20:57:58 -0700
Subject: [CR]Help ID logo on vintage crank ~ Williams?

I would like some help ID'ing this logo on the back of this inch pitch crank ~ anyone? Thanks in advance.

http://members.cox.net/velo-ideale/Black/

Al Van Varick
Tucson, AZ