List: time-nuts@lists.febo.com
From: Charles Steinmetz
Re: [time-nuts] Replacement A9 boards for the HP 5065A
Sun, Feb 25, 2018 11:35 AM
All that said, PP and PPS are the best choices for the A9 integrator
project.
Best regards,
Charles
On 2/24/2018 9:35 PM, Mark Sims wrote:
> For a while, all makers of polycarbonate caps got out of the business.