Assignee
LAWRENCE FREDERICK J
3 granted patents·17 citations·filing 1975–1980
Technology mixB65H1
Top patents by PatentIndex Score
3 records- 0172US4026540ASelective tray sheet sorting machineLAWRENCE FREDERICK J·Filed 1975·Granted May 31, 1977·17 cites·8 claims
- 0229USD277010SCombined copying and sorting apparatusLAWRENCE FREDERICK J·Filed 1979·Granted Jan 1, 1985·0 cites·1 claims
- 0329USD266333SCombined copying and sorting apparatusLAWRENCE FREDERICK J·Filed 1980·Granted Sep 28, 1982·0 cites·1 claims
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