Monday, February 07, 2011

Calendar of the Patent Rolls

1216-1452. A searchable database

2 comments:

fridrikr said...

I got an error when I tried your link. But, I got there with http://sdrc.lib.uiowa.edu/patentrolls/search.html

Thanks for the tip, though!

Will McLean said...

D'oh! Should be fixed now.