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Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2012
Goodwill and Intangible Assets Disclosure [Abstract] |
Intangible Assets |
|  | 2012 |  |  | 2011 |
Patents |  | $ | 1,982,918 |  |  | $ | 1,885,888 |
Trademarks |  |  | 601,716 |  |  |  | 565,273 |
Pac-Kit Tradename, Customer List |  |  | 1,500,000 |  |  |  | 1,500,000 |
C-Thru, Customer List |  |  | 1,050,000 |  |  |  | - |
|  |  | 5,134,634 |  |  |  | 3,951,161 |
accumulated amortization |  |  | 894,233 |  |  |  | 666,498 |
|  | $ | 4,240,401 |  |  | $ | 3,284,663 |

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- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267 + Details
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