Dear Enicaristi,
just wanted to post a picture of a Swiss patent from 1963, outlining the upcoming Sherpa Jet Graph.
I think it is quite interesting, as probably several concept ideas were put into the patent, of which not all made it into the final product.
The tachymeter and the date never appeared on the market.
Have a great week start!
Martin
just wanted to post a picture of a Swiss patent from 1963, outlining the upcoming Sherpa Jet Graph.
I think it is quite interesting, as probably several concept ideas were put into the patent, of which not all made it into the final product.
The tachymeter and the date never appeared on the market.
Have a great week start!
Martin