Big file but worth to be downloaded (IMHO).

THE US Patents of NiKola Tesla.

.pdf assembled at 
The Bipolar Planet 
using PdfEdit995

499 pages.

First patent listed: 
Jan 26, 1886 (US0334823) COMMUTATOR FOR DYNAMO ELECTRIC MACHINES.

Last patent listed: 
Jan. 3, 1928 (US1665114) APPARATUS FOR AERIAL TRANSPORTATION.