| 12038009 |
Water-conserving liquid ring vacuum pump system |
— |
2024-07-16 |
| 10220495 |
Coupling mechanisms for detachably engaging tool attachments |
C. Robert Moon, George F. Charvat |
2019-03-05 |
| 8991286 |
Coupling mechanisms for detachable engaging tool attachments |
C. Robert Moon, George F. Charvat |
2015-03-31 |
| 8857298 |
Tool release mechanism with spring-receiving guided element |
C. Robert Moon |
2014-10-14 |
| 8746113 |
Universal joint coupling mechanism for detachably engaging tool attachments |
C. Robert Moon |
2014-06-10 |
| 8258438 |
Condensation-free and bacteria-free pan system |
— |
2012-09-04 |
| 8047103 |
Universal joint with coupling mechanism for detachably engaging tool attachments |
C. Robert Moon |
2011-11-01 |
| 8024997 |
Coupling mechanisms for detachably engaging tool attachments |
C. Robert Moon, George F. Charvat |
2011-09-27 |
| 7472629 |
Ratchet wrench |
— |
2009-01-06 |
| 7398713 |
Quick release mechanism for tools such as socket wrenches |
— |
2008-07-15 |
| D472115 |
Ratchet wrench |
C. Robert Moon |
2003-03-25 |
| D468978 |
Tool handle |
C. Robert Moon |
2003-01-21 |
| 6205890 |
Ratchet wrench |
Peter M. Roberts |
2001-03-27 |
| 6182536 |
Hand tool with ratchet handle and associated quick release mechanism |
Peter M. Roberts |
2001-02-06 |
| 6109140 |
Ratchet wrench |
Peter M. Roberts |
2000-08-29 |
| 6098500 |
Hand tool with ratchet handle and associated quick release mechanism |
Peter M. Roberts |
2000-08-08 |
| D425769 |
Tool handle |
— |
2000-05-30 |
| 6044730 |
Ratchet wrench |
Peter M. Roberts |
2000-04-04 |
| D419407 |
Socket wrench |
— |
2000-01-25 |
| D397597 |
Socket wrench |
Peter M. Roberts, Kenneth N. Svetlik |
1998-09-01 |
| 5660491 |
Universal joint for torque transmitting tools |
Peter M. Roberts |
1997-08-26 |
| 5501125 |
Quick release mechanism for tools such as socket wrenches |
Peter M. Roberts, C. Robert Moon |
1996-03-26 |
| 5433548 |
Universal joint for torque transmitting tools |
Peter M. Roberts |
1995-07-18 |
| D359668 |
Quick release mechanism actuator for tools such as socket wrenches |
Peter M. Roberts |
1995-06-27 |
| D355342 |
Tool handle |
Peter M. Roberts, Kenneth N. Svetlik |
1995-02-14 |