Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4796423 | Sheet metal panel | Louis Lievestro, James S. Kelm, Arthur L. Ludwig, Harvey M. Maclin | 1989-01-10 |
| 4752185 | Non-contacting flowpath seal | Lawrence Butler, Gary Craig Wollenweber | 1988-06-21 |
| 4688310 | Fabricated liner article and method | James S. Kelm, Arthur L. Ludwig, Harvey M. Maclin, Steven K. Roggenkamp | 1987-08-25 |
| 4679400 | Variable turbine vane support | James S. Kelm, Harvey M. Maclin, Edward Charles Vickers | 1987-07-14 |
| 4657484 | Blade pitch varying means | Neil Walker | 1987-04-14 |
| 4628694 | Fabricated liner article and method | James S. Kelm, Arthur L. Ludwig, Harvey M. Maclin, Steven K. Roggenkamp | 1986-12-16 |
| 4614082 | Combustion chamber construction | Albert P. Sterman, Jesse J. Williams | 1986-09-30 |
| 4555901 | Combustion chamber construction | Harvey M. Maclin | 1985-12-03 |
| 4513975 | Thermally responsive labyrinth seal | Ambrose A. Hauser, Rolf R. Hetico | 1985-04-30 |
| 4187675 | Compact air-to-air heat exchanger for jet engine application | — | 1980-02-12 |