Assignee
LOVESHAW CORP
US·15 granted patents·341 citations·filing 1975–1989
Top patents by PatentIndex Score
15 records- 0188US4781786ATape sealing random height cartonsLOVESHAW CORP·Filed 1987·Granted Nov 1, 1988·55 cites·16 claims
- 0282US4061526ACarton sealing machine having releasable latching means to hold retracted tape applying means while any carton travels therepastLOVESHAW CORP·Filed 1976·Granted Dec 6, 1977·38 cites·11 claims
- 0381US4955177ACarton flap folding apparatusLOVESHAW CORP·Filed 1989·Granted Sep 11, 1990·40 cites·8 claims
- 0481US4039367ATape applying mechanisms of carton sealing machinesLOVESHAW CORP·Filed 1975·Granted Aug 2, 1977·34 cites·5 claims
- 0573US4640731AApparatus for taping cartonsLOVESHAW CORP·Filed 1985·Granted Feb 3, 1987·32 cites·15 claims
- 0673US4041675ACarton sealing machine carton setting up and loading equipmentLOVESHAW CORP·Filed 1976·Granted Aug 16, 1977·25 cites·7 claims
- 0771US3973375AAutomatic carton closing machine equipped with balancing tether suspensions of the elevating flap-folding and flap-anchoring headLOVESHAW CORP·Filed 1975·Granted Aug 10, 1976·22 cites·8 claims
- 0865US4028865AControl mechanism for carton sealing machine elevator headLOVESHAW CORP·Filed 1976·Granted Jun 14, 1977·18 cites·5 claims
- 0964US4869769AMethod and apparatus for forming pull-tabs on a sealing tape course length applied to a cartonLOVESHAW CORP·Filed 1987·Granted Sep 26, 1989·24 cites·25 claims
- 1057US4846921AVertical tape sealing of carton end wallsLOVESHAW CORP·Filed 1987·Granted Jul 11, 1989·18 cites·16 claims
- 1147US4813206ATape sealing the perimeters of carton wallsLOVESHAW CORP·Filed 1987·Granted Mar 21, 1989·13 cites·35 claims
- 1243US4026090AMeans in automatic carton closing machines to support undersides of down-folded top side flaps during anchorage operationsLOVESHAW CORP·Filed 1976·Granted May 31, 1977·7 cites·11 claims
- 1342US4238270ATape pressing roller set applying different wipe down pressuresLOVESHAW CORP·Filed 1978·Granted Dec 9, 1980·7 cites·9 claims
- 1436US4006579AAutomatic carton closing machine having a three-position carton stop paddle including a sloped intermediate one as an upfolded bottom end flaps guiding rampLOVESHAW CORP·Filed 1976·Granted Feb 8, 1977·4 cites·10 claims
- 1536US4004401AAutomatic carton closing machine side guide rails holding mechanism providing clearance for all cartons of one alleged size with accommodation of small degrees of variancesLOVESHAW CORP·Filed 1976·Granted Jan 25, 1977·4 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →