Photo Help Please

[BOB C]

Can Someone Tell What These Photos Are?????

[BOB C]

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[BOB C]

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[BOB C]

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[BOB C]

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[BOB C]

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[Eric JB]

Hi Bob,

Your photos are only showing a part of the factory name, maybe you can give us the rest of it, with the complete name it may be possible to find out what that factory exactly made.

Fabrik "Jewel ......" Biel-Bözingen Swiss.

Photos of the melting-furnace.

yours friendly

Eric-Jan

[Simon O.]

Well going from the bottom photo it's to do with the production of synthetic sapphires in Switzerland

[Eric JB]

Simon you are absolutely right about that !

[BOB C]

THANKS GUYS
THAT'S ALL OF THE NAME THAT I HAVE.