US Patent: 681,167
|
Electrical Controller Attachment
|
Patentees:
|
Guy L. Fairbrother (exact or similar names) - Thompsonville, Hartford County, CT |
Albert H. Mathewson (exact or similar names) - Thompsonville, Hartford County, CT |
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
Apr. 19, 1901 |
Granted: |
Aug. 20, 1901 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Joel Havens
|