Assignee
BUTLER GREENWICH INC
6 granted patents·210 citations·filing 1978–1980
Top patents by PatentIndex Score
6 records- 0197US4289969ARadiation imaging apparatusBUTLER GREENWICH INC·Filed 1978·Granted Sep 15, 1981·102 cites·19 claims
- 0288US4284463AWeb preparation apparatusBUTLER GREENWICH INC·Filed 1979·Granted Aug 18, 1981·34 cites·15 claims
- 0375US4273045APrinting machine registration targetBUTLER GREENWICH INC·Filed 1979·Granted Jun 16, 1981·24 cites·2 claims
- 0473US4288273AMethod and apparatus for making corrugated boardBUTLER GREENWICH INC·Filed 1980·Granted Sep 8, 1981·30 cites·8 claims
- 0560US4290359ADampening assemblyBUTLER GREENWICH INC·Filed 1979·Granted Sep 22, 1981·12 cites·5 claims
- 0648US4227458AInk fountain drive mechanismBUTLER GREENWICH INC·Filed 1978·Granted Oct 14, 1980·8 cites·12 claims
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