Parr Instrument Company
| Business category 1 | Testing Equipment |
| City ( of main office ) | Washington, D. C., US, United States |
| Phones | 1-1-800-872-7720 |
| Web site | www.parrinstruments.com |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Testing Equipment |
| City ( of main office ) | Washington, D. C., US, United States |
| Phones | 1-1-800-872-7720 |
| Web site | www.parrinstruments.com |
| Date | 2011 Oct 29, 00:10 |