Assignee
SMYTH MFG CO
4 granted patents·49 citations·filing 1976–1979
Top patents by PatentIndex Score
4 records- 0162US4187572AMethod for making integrated book liningSMYTH MFG CO·Filed 1978·Granted Feb 12, 1980·13 cites·32 claims
- 0262US4166300AApparatus for making integrated book liningSMYTH MFG CO·Filed 1978·Granted Sep 4, 1979·13 cites·40 claims
- 0355US4281854AIntegrated book liningSMYTH MFG CO·Filed 1979·Granted Aug 4, 1981·12 cites·11 claims
- 0437US4074382AHeating apparatus for book forming and creasing ironsSMYTH MFG CO·Filed 1976·Granted Feb 21, 1978·11 cites·7 claims
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