| 10647024 |
Wet press concrete slab manufacturing |
Klaus-Alexander Rieder, Lukasz M. Marcinkowski |
2020-05-12 |
| 10294075 |
Re-dispatching unoccupied elevator car for occupant evacuation operation |
James M. Collins, Jannah A. Stanley, Paul A. Stranieri, Ronnie E. Thebeau |
2019-05-21 |
| 10227209 |
Orchestration of an occupant evacuation operation using destination entry fixtures |
James M. Collins, Jannah A. Stanley, Paul A. Stranieri, Ronnie E. Thebeau |
2019-03-12 |
| 10011460 |
Elevator dynamic displays for messaging and communication |
James M. Collins, Ronnie E. Thebeau, Paul A. Stranieri, Jannah A. Stanley |
2018-07-03 |
| 9108824 |
Remote access of an elevator control system with multiple subsystems |
Sally Day Mahoney, Donald M. Sakonchick |
2015-08-18 |
| 8172043 |
Elevator cross-dispatching system with inter group relative system response (IRSR) dispatching |
Jerrold C. Bloom, John Grant |
2012-05-08 |
| 5923484 |
Method of changing a thermomagnetic tape duplicator to an anhysteretic type of tape duplicator |
Kinya Washino, Masashi Okajima |
1999-07-13 |
| 5644110 |
Elevator service for dual lobby during up-peak |
Zuhair S. Bahjat, James M. Collins |
1997-07-01 |
| 5487451 |
System and method for determining the availability of an elevator car for response to hall calls |
Gary Meguerdichian |
1996-01-30 |
| 5357064 |
Elevator hall call cross-cancellation device |
Robert C. Boyce, Brian D. Ellsworth, Bertram F. Kupersmith, Paul A. Stranieri |
1994-10-18 |
| 5272287 |
Elevator car and riser transfer |
Gary Meguerdichian, Paul A. Stranieri, Bertram F. Kupersmith |
1993-12-21 |
| 5200583 |
Adaptive elevator security system |
Bertram F. Kupersmith, Jannah A. Stanley, Jeremy B. Kezer |
1993-04-06 |
| 4463231 |
Push-push switch |
Steven R. Cooper, Thomas W. Flanders |
1984-07-31 |