Ryan M. Sell

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Frankfort, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Refill assembly and system for ink-jet printer cartridges
- Patent number 5,531,055
- Issue date Jul 2, 1996
- Nu-Kote International, Inc.
- Ryan M. Sell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of refilling ink-jet printer cartridges
- Patent number 5,515,663
- Issue date May 14, 1996
- Nu-Kote International, Inc.
- Christopher L. Allgeier
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS