Miami Valley Inventors Historical Database

Your Search Results:

Your search found 4 result(s). To perform a new search return to the Miami Valley Inventors Database homepage.

Patent Number:

62869

Title:

Wagon Brake Automatic

Issue Date:

1867-03-12

Inventor(s):

Notes:

R. D. O. Smith, attorney

Patent Number:

55337

Title:

Potato Digger

Issue Date:

1866-06-05

Inventor(s):

Notes:

R. D. O. Smith, attorney

Patent Number:

3246

Title:

Bee Hive

Issue Date:

1843-09-01

Inventor(s):

Patent Number:

91472

Title:

Plow

Issue Date:

1868-06-15

Inventor(s):

Notes:

R.D.O. Smith, atty.

3640 Colonel Glenn Highway, Dayton, Ohio 45435. Phone: 937.775.2525