| Patent Number |
Title Of Patent |
Date Issued |
| 7392569 |
Clamping apparatus and method |
July 1, 2008 |
| A clamping method and apparatus including two halves of a clamp mated at a first end. The two halves are pivotally connected at a second end. The present invention is configured to permit the device to be repeatedly used without extended wear. |
| 7331365 |
Lavatory service shut-off valve |
February 19, 2008 |
| A shut off valve (10) is provided for use in an aircraft lavatory system (70) during maintenance sanitizing operations. The shut off valve includes an inlet passage (20) in intermittent fluid communication with an outlet passage (30) and a magnetic flapper body (40) movable between a |
| 7176421 |
Straight ribbon heater |
February 13, 2007 |
| A heater for heating a rigid fluid line or hose for freeze protection. The heater has a base made of an outer base layer, a middle base layer attached to the outer base layer; and an inner base layer attached to the middle base layer. The inner base layer can be uncured silicone (before |
| 6729368 |
Lavatory service shut off valve |
May 4, 2004 |
| A shut off valve is provided for use in an aircraft lavatory system during maintenance sanitizing operations. The shut off valve includes an inlet passage in intermittent fluid communication with an outlet passage and a magnetic flapper body movable between a rest position and a seal pos |
| 6484605 |
Control cables |
November 26, 2002 |
| Reciprocating or push-pull control cable assemblies have fittings permanently attached, preferable by swaging or other mechanical deformation process, to the ends of a control cable or core that reciprocates within an outer casing. The fittings have a projected width no greater than |
| 5975119 |
Ice-proof fluid line assemblies |
November 2, 1999 |
| Apparatus for conducting fluid and preventing its icing have a fluid line structure and a tubular fluid line element located in that fluid line structure and having a cross-section sufficient for a desired throughput of fluid. A heater element is located inside the fluid line structure a |
| 5973903 |
Fuel line systems with electric charge buildup prevention |
October 26, 1999 |
| Fuel lines aboard aircraft are safeguarded against buildup of electric charges. A series of metallic tubes each having opposite open metallic tube ends are prepared for such fuel lines. External metallic ferrules are prepared for the opposite metallic tube ends of these metallic tubes. E |
