Assignee
NAT TRANSACTION NETWORK INC
3 granted patents·527 citations·filing 1989–1991
Top patents by PatentIndex Score
3 records- 0176US5050207APortable automated teller machineNAT TRANSACTION NETWORK INC·Filed 1989·Granted Sep 17, 1991·255 cites·22 claims
- 0271US5157717APortable automated teller machineNAT TRANSACTION NETWORK INC·Filed 1991·Granted Oct 20, 1992·269 cites·7 claims
- 0340USD333139SPortable automated teller machineNAT TRANSACTION NETWORK INC·Filed 1989·Granted Feb 9, 1993·3 cites·1 claims
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