US Patent: 3,222,790
|
| Measuring Instrument
|
|
Patentee:
|
|
| Hans Meyer (exact or similar names) - Vaud, Switzerland |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Feb. 11, 1964 |
| Granted: |
Dec. 14, 1965 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Joel Havens
|
|
Description: |
| Emory L. Groff Jr. - patent attorney
Application in Switzerland 08 Mar 1963. |
|