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Traction enhanced controlled pressure flexible flat tension member termination device |
Richard J. Ericson, Hugh J. O'Donnell, Ary O. Mello, Dennis James Rehmer |
2011-02-15 |
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Elevator load weighing device |
Nizar Dassouki |
2007-07-03 |
| 6820726 |
Traction enhanced controlled pressure flexible flat tension member termination device |
Richard J. Ericson, Hugh J. O'Donnell, Ary O. Mello |
2004-11-23 |
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Pretensioning system for synchronization and positioning system |
James A. Rivera, Bruce P. Swaybill |
1998-10-13 |
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Balustrade for a passenger conveyor |
Dat Nguyen, James A. Rivera |
1995-10-17 |
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Escalator handrail entry housing |
Gerald E. Johnson, Ronald Laliberte, John T. Pitts, Frank Sansevero, Willy Adrian +2 more |
1994-07-12 |
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Escalator handrail entry housing |
James A. Rivera, Dat Nguyen, Gerald E. Johnson |
1994-07-12 |
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Balustrade and deck mounting assembly for escalator or moving walkway |
Dat Nguyen, Frank Sansevero |
1993-01-19 |