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History of Engineering

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fascinating!

 

Concerning elevating machines (cranes) maybe you could insert the various techniques used to grap the objects. i found this site about ancient technology that shows most of it. Go to

The elevating mechanisms of the ancient Greeks / Methods of stone suspension.

 

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Also IMHO you shouldn't give so much hope about perpetual motion mechanisms.

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Edited by michel123456

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Hi, thank you for the link. I have not seen this before. Great craftsmanship.

 

It’s good to be supported by Municipality.

 

 

fascinating!

 

Concerning elevating machines (cranes) maybe you could insert the various techniques used to grap the objects. i found this site about ancient technology that shows most of it. Go to

The elevating mechanisms of the ancient Greeks / Methods of stone suspension.

 

---------------------------

Also IMHO you shouldn't give so much hope about perpetual motion mechanisms.

-------------------

Hi, thank you for the link. I have not seen this before. Great craftsmanship.

 

It’s good to be supported by Municipality.

 

oh. You are doing all this by your own? You could create an institution with your work!

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