Assignee
IFE GMBH
AT·8 granted patents·131 citations·filing 1975–1997
Top patents by PatentIndex Score
8 records- 0178US6189265B1One- or two-leaf sliding door, swinging door or pocket doorIFE GMBH·Filed 1997·Granted Feb 20, 2001·41 cites·13 claims
- 0268US4457108ADoorIFE GMBH·Filed 1981·Granted Jul 3, 1984·35 cites·23 claims
- 0348US4813293ARotary drive, in particular for vehicle doorsIFE GMBH·Filed 1986·Granted Mar 21, 1989·16 cites·2 claims
- 0443US4854223APneumatic or hydraulic drive for opening and closing of doorsIFE GMBH·Filed 1987·Granted Aug 8, 1989·13 cites·3 claims
- 0541US4023021AMethod and apparatus for weighing batches of liquid and other pourable substancesIFE GMBH·Filed 1975·Granted May 10, 1977·7 cites·14 claims
- 0638US5051170ATwo frame elastic screening appartaus having substantially linear relative movementIFE GMBH·Filed 1989·Granted Sep 24, 1991·8 cites·7 claims
- 0735US5613613ASide sealing arrangement for sieve devicesIFE GMBH·Filed 1994·Granted Mar 25, 1997·7 cites·4 claims
- 0829US4074154AElectromagnetic vibrator with improved spring mountsIFE GMBH·Filed 1976·Granted Feb 14, 1978·4 cites·26 claims
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