Assignee

INT TOTALIZING SYSTEMS INC

US·2 granted patents·21 citations·filing 1977–1997

Technology mixG07F1 H03K1 H04M1

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2 records

0159US4201907ATotalizer systemINT TOTALIZING SYSTEMS INC·Filed 1977·Granted May 6, 1980·14 cites·9 claims
0235US5774542ASnap-in cover for a payphone number plateINT TOTALIZING SYSTEMS INC·Filed 1997·Granted Jun 30, 1998·7 cites·23 claims

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