| 11396760 |
Telescoping flush handle for lift and slide doors |
Jim Roberts, John Griep, Jeff Ashford |
2022-07-26 |
| 10166837 |
Idle reduction system |
Gary F. Krofchalk, Ann Renner |
2019-01-01 |
| 5251313 |
Method of bit rate adaption using the ECMA 102 protocol |
John Spenik, Greig R. Detering |
1993-10-05 |
| 5226121 |
Method of bit rate de-adaption using the ECMA 102 protocol |
John Spenik, Greig R. Detering |
1993-07-06 |
| 5214650 |
Simultaneous voice and data system using the existing two-wire inter-face |
Kuang-Cheng Hu, Han Kem, John Stewart Young |
1993-05-25 |
| 5140616 |
Network independent clocking circuit which allows a synchronous master to be connected to a circuit switched data adapter |
— |
1992-08-18 |
| 4862076 |
Test point adapter for chip carrier sockets |
David A. Kutz |
1989-08-29 |
| 4835767 |
Additive PCM speaker circuit for a time shared conference arrangement |
— |
1989-05-30 |
| 4757494 |
Method for generating additive combinations of PCM voice samples |
— |
1988-07-12 |
| 4754454 |
Synchronization circuitry for duplex digital span equipment |
Kevin Williams |
1988-06-28 |
| 4740960 |
Synchronization arrangement for time multiplexed data scanning circuitry |
— |
1988-04-26 |
| 4740961 |
Frame checking arrangement for duplex time multiplexed reframing circuitry |
— |
1988-04-26 |
| 4580243 |
Circuit for duplex synchronization of asynchronous signals |
Thomas J. Perry |
1986-04-01 |
| 4569017 |
Duplex central processing unit synchronization circuit |
Thomas J. Perry |
1986-02-04 |
| 4532624 |
Parity checking arrangement for a remote switching unit network |
— |
1985-07-30 |
| 4514842 |
T-S-T-S-T Digital switching network |
— |
1985-04-30 |
| 4509169 |
Dual rail network for a remote switching unit |
— |
1985-04-02 |
| 4509168 |
Digital remote switching unit |
— |
1985-04-02 |
| 4466092 |
Test data insertion arrangement for a conference circuit |
— |
1984-08-14 |
| 4466093 |
Time shared conference arrangement |
— |
1984-08-14 |
| 4466094 |
Data capture arrangement for a conference circuit |
— |
1984-08-14 |