[time-nuts] Patent 2500433 Pendulum Clock?

[Brooke Clarke]

Hi:

I stumbled across this patent while looking for drum chronometer patents.
https://prc68.com/I/UkiahObs.shtml#Chrono
It's for a pendulum clock assigned to Bendix Aviation dated March 14, 1950.
It uses linkages instead of a hinge.
It seems to be aimed at a more accurate mechanism.

Looking for any information about it including where was it used?
https://patents.google.com/patent/US2500433
https://patentimages.storage.googleapis.com/d2/c0/9f/2237e81bcb29cb/US2500433.pdf

-- 
Have Fun,

Brooke Clarke
https://www.PRC68.com
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