Ken, Chris.
I have now identified 7587 aircraft with the manufacturers name Vans. A very large percentage of these were listed under the owner/builders name.
However, I'm not certain that I have been able to access all that need to be corrected.
With RV-6 as the enquiry, for example, the list is limited to 1,000 registrations and ends with N696RK, all of which are listed as Vans. There are clearly more, which will correctly be RV-6 and not necessarily Vans but I can't see how to access them.
Any suggestions please?
Malcolm.