Melody M. O'Leary

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Evanston, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Paper handling apparatus with continuous drive roll and pressure fi...
- Patent number 4,525,087
- Issue date Jun 25, 1985
- AT&T Teletype Corporation
- Ramon M. Cardona
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS