[time-nuts] A small piece on HP's hydrogen maser in 1968

[Pete Lancashire]

Does this hang ?

http://www.hp.com/hpinfo/abouthp/histnfacts/publications/measure/




On Mon, Feb 24, 2014 at 8:50 AM, Richard (Rick) Karlquist <
richard at karlquist.com> wrote:

> I couldn't get the link to work (it just hangs).
>
> However, I vaguely remember when we were starting
> work on the 5071A that the reason why we used
> the model number 5071A instead of 5070A was that
> the latter number had been reserved for a hydrogen
> maser that was never sold.  The person in charge
> of checking out model numbers used to complain about
> "wasting numbers" and was probably not pleased
> about this.
>
> Rick Karlquist N6RK
>
>
>
> On 2/24/2014 8:00 AM, Pete Lancasout hire wrote:
>
>> http://www.hp.com/hpinfo/abouthp/histnfacts/
>> publications/measure/pdf/1968_09.pdf
>>
>> pages 8 & 9
>>
>> -pete
>>
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