| D361194 |
Terminal for pneumatic tube system |
Leo J. Grosswiller, Robert J. Beck |
1995-08-08 |
| 5299891 |
Pneumatic tube system |
Leo J. Grosswiller, Lawrence F. Mannella |
1994-04-05 |
| D341014 |
Terminal for a pneumatic tube system |
Leo J. Grosswiller |
1993-11-02 |
| 5181805 |
Pneumatic tube system |
Leo J. Grosswiller, F. Michael Theriault, Lawrence F. Mannella |
1993-01-26 |
| 5181806 |
Pneumatic tube system |
Leo J. Grosswiller, F. Michael Theriault, Lawrence F. Mannella |
1993-01-26 |
| 5181807 |
Floating accelerator ring |
— |
1993-01-26 |
| 5131792 |
Pneumatic tube system |
Leo J. Grosswiller, F. Michael Theriault, Laurence F. Mannella |
1992-07-21 |
| 4710098 |
Valve and blower apparatus for pneumatic tube system |
Leo J. Grosswiller, Benjamin F. Lozier, Alan J. Rozlosnik |
1987-12-01 |
| 4462721 |
Visual customer terminal construction for pneumatic tube banking system |
Leo J. Grosswiller |
1984-07-31 |
| 4455112 |
Enclosure construction for remote banking pneumatic tube systems |
— |
1984-06-19 |
| 4411336 |
Railway transport banking system |
— |
1983-10-25 |
| 4352603 |
Pneumatic tube system teller terminal construction |
— |
1982-10-05 |
| 4343574 |
Pneumatic tube system customer terminal construction |
— |
1982-08-10 |