| What do you like about this subject? Insulators date back to the 1840's for Telegraph, 1870's for Telephone, and 1890's for electrical transmission. There is a tremendous amount of history represented by these everyday objects! |
| Average Ratings |
| Prestige Points: 2812 |
| Knowledge | 9.95 Best of the best |
| Clarity of Response | 9.95 Best of the best |
| Timeliness | 9.86 Best of the best |
| Politeness | 9.97 Best of the best |
Number Of Questions (in Past 24 Hours) | 0 |
Max Questions to be Asked (in 24 Hour period) | 5 |
Total Questions (since joining AllExperts) | 225 |
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| Recent Reviews from Users |
| Knowl | Clarity | Time | Politeness | Date |
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| 10 | 10 | 10 | 10 | 09/30/08 | | 10 | 10 | 10 | 10 | 09/19/08 | | 10 | 10 | 10 | 10 | 09/11/08 | | 10 | 10 | 10 | 10 | 09/09/08 | | 10 | 10 | 10 | 10 | 08/14/08 | | | User Comments |
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Thanks so much! I found it in the Bahamas where I live and do a little exploring for antiques. (Crystal on 09/30/08) | Thank you Bob. Very helpful and exactly the type of information I needed. (Shane on 09/19/08) | Thanks so much. What a great service this is! I'll be using this more. (Diane on 09/11/08) | THANKS !! (RICK on 09/09/08) | Expert, quick, and very very nice! Thank you. (Sue Workman on 08/14/08) | | View All Comments | |