US Patent: 5,174,693
|
| Drilling jig
|
|
Patentees:
|
| Francis A. McLean (exact or similar names) - Oxford, Station CA |
| Leonard G. Lee (exact or similar names) - Ottawa, ON Canada |
| Robin C. Lee (exact or similar names) - Ottawa, ON Canada |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Aug. 14, 1991 |
| Granted: |
Dec. 29, 1992 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Russ Allen
|