Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280839 | Nonhygroscopic thermally stable aluminum hydroxide | Michael Aggleton | 2001-08-28 |
| 6171651 | Production of aluminium hydroxide coated glass microspheres | — | 2001-01-09 |
| 5959455 | Fluid conductively sensor | — | 1999-09-28 |
| 5959863 | Multiple axis data input apparatus and method employing positionable electrode assemblies | Joshua K. Hoyt, William D. Leppo | 1999-09-28 |
| 5901609 | Method and apparatus for a low friction safelock system | David J. Lang, Gary L. Voss | 1999-05-11 |
| 5786997 | Capacitively coupled multiple axis data input apparatus and method | Joshua K. Hoyt, William D. Leppo | 1998-07-28 |
| 5746580 | Electromagnetic heating devices, particularly for ram air turbines | Barry J. Parker, Alexander Krinickas, Jr., John Douglas Stilwell | 1998-05-05 |
| 5558495 | Electromagnetic heating devices, particularly for ram air turbines | Barry J. Parker, Alexander Krinickas, Jr., John Douglas Stilwell | 1996-09-24 |
| 5500480 | Process for the production of an aluminum hydroxide Al(OH).sub.3 having rounded grain surfaces | Detlef V. Peij | 1996-03-19 |
| 5492542 | Process for the production of an aluminum hydroxy Al(OH).sub.3 having rounded grain surfaces | Detlef Van Peij | 1996-02-20 |
| 5455513 | System for measuring properties of materials | Alan J Fougere | 1995-10-03 |
| 5373736 | Acoustic current meter | — | 1994-12-20 |
| 5241752 | Pruning tool | David E. Lutzke, Ernest D. Labarre | 1993-09-07 |
| 5063033 | Process for the production of boehmite | — | 1991-11-05 |
| 4999170 | Method for removing sodium oxalate from caustic aluminate liquors | — | 1991-03-12 |
| 4993533 | Manual connect-disconnect operator | — | 1991-02-19 |
| 4994253 | Process for the production of large boehmite particles | — | 1991-02-19 |
| 4946666 | Process for the production of fine tabular alumina monohydrate | — | 1990-08-07 |
| 4915200 | Airframe mounted accessory drive gearbox manual decoupler system | David L. Jacques | 1990-04-10 |
| 4866988 | Capacitive pressure transducer | — | 1989-09-19 |
| 4854728 | Seawater probe | George B. Baron, William H. Vreeland | 1989-08-08 |
| 4684000 | Power transmission disconnect device with an operational interlock | — | 1987-08-04 |
| 4668486 | Method for removing organic substances from caustic aluminate liquors | Gerhard Kudermann, Manfred Fuchs | 1987-05-26 |
| 4652830 | Analyzer for comparative measurements of bulk conductivity | — | 1987-03-24 |
| 4650811 | Ethenylphenol-indoles having antiarythmic utility | Jacques Guillaume, Francois Clemence | 1987-03-17 |