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:

7531

Title:

Churn, Atmospheric

Issue Date:

1850-07-30

Inventor(s):

Notes:

See also additional improvement patent AI97.

Patent Number:

AI97

Title:

Churn, Atmospheric

Issue Date:

1851-05-13

Inventor(s):

Notes:

Additional improvement patent, see also patent 7,531. See also patent 7,531

Patent Number:

8153

Title:

Washing-machine

Issue Date:

1851-06-10

Inventor(s):

Patent Number:

14141

Title:

Sewing machine

Issue Date:

1856-01-22

Inventor(s):

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