Parker, J., [63]
Pasteur, [51]
Patent, Cyrus H. McCormick's first, on Reaper, [59];
expiration of original, [91];
suits over extension of, [91]–[98]
Patent Law, [91]
Patent Office, [91]–[93], [95], [185]
Patents for Reaper and mower inventions, [34], [41];
suits over, [45], [90]–[98];
for self-binders, [118]
Patton, Dr. Francis L., [172]
Paupers in period of 1809, [8]
Paved streets, none in Chicago when Cyrus H. McCormick came, [70]