If you haven't seen me in a while, you may be shocked to see I have gone to pot.
The world of patents is an interesting, frustrating, fickle place. I have a few patents with my name on them.
Web sites that I maintain in varying levels of committment:
The most mysterious thing about me is my email address, frustum@pacbell.net. It wasn't my first choice of names, but just about everything was taken. At the time I picked it, I was designing chips for drawing 3D images. For reasons we won't get into here, there is a geometric shape of some significance known as a frustum. What is a frustum? I'm glad you asked. If you take a pyramid (a tetrahedron) and clip off the top, the top bit is still a tetrahedron. The bottom part is called a frustum. No, not frustrum, but frustum. Look on the back of a U.S. $1 bill, and there one is, right beneath the mysterious eye.
I went through a long phase of collecting more things than I have time for. Now I'm down to a handful of machines that I can concentrate on. If you have any of the following to copy, donate, or sell, please contact me.
Back in 2003, Richard L. Langley contacted me about my Wang 2200 website. His email was full of interesting information, but for reasons I don't know, I didn't reply immediately, and it sat in my folder of Wang emails for five years before I noticed it again. And of course, his email address is no longer good.
If you know a Richard Langley, and he used to work for Wang, please have him contact me below. I'll grovel if it helps.
If you want to, send me email.
