Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5542447 | Aircrew breathing systems | Derrick J. Puplett | 1996-08-06 |
| 5460175 | Air-oxygen mixture controllers for breathing demand regulators | Derrick J. Puplett, Alec John Aldworth | 1995-10-24 |
| 5351682 | Breathing demand regulations | — | 1994-10-04 |
| 5328073 | Film registration and ironing gate assembly | Douglas Blanding, Matthew M. Branca, Jeffrey C. Weller | 1994-07-12 |
| 5314402 | Aircraft aircrew life support systems | Michael W. Harral, Peter Rowland | 1994-05-24 |
| 5269295 | Aircraft aircrew life support apparatus | Michael W. Harral, Peter Rowland | 1993-12-14 |
| 5199426 | Aircraft aircrew G-responsive valve system for controlling breathing gas and suit-inflation | Alec John Aldworth | 1993-04-06 |
| 5174019 | Apparatus and method for closing and plastically forming a non-circular cylindrical shell for a container | David H. Lancy, Willliam G. Hoyt, Stephen M. Reinke, Joseph A. Watkins | 1992-12-29 |
| 5125254 | Apparatus for forming a very open shell for lateral loading of product | Stephen M. Reinke, Robert F. Allen, Paul E. Bailey, Thomas A. Cipolla, Robert L. Huseby +1 more | 1992-06-30 |
| 5119549 | Apparatus and method for applying end caps to cylindrical shells | Lyndon R. Huttemann, Joseph A. Watkins | 1992-06-09 |
| 5117688 | Apparatus and method for removing a very open shell from a forming mandrel | Stephen M. Reinke, Thomas A. Cipolla, William G. Hoyt, Lyndon R. Hutteman, Joseph A. Watkins | 1992-06-02 |
| 5088784 | Apparatus and method for transferring a spool of web material | — | 1992-02-18 |
| 5044144 | Apparatus and method for forming and loading a magazine for prewound spools of web material | Robert F. Allen, Paul E. Bailey, Dean B. Campbell, Thomas A. Cipolla, William G. Hoyt +7 more | 1991-09-03 |
| 4957584 | Apparatus for forming endless loops from sheet material | Frank Castrignano, Robert E. Marowski, Richard D. Young | 1990-09-18 |
| 4928682 | Aircraft on-board oxygen generating systems | George F. Stevenson, Humphrey A. S. Hamlin | 1990-05-29 |
| 4821066 | Nonimpact printer | Frank Castrignano, Robert D. Huot | 1989-04-11 |
| 4653041 | Record disk drive | — | 1987-03-24 |
| 4450950 | Work piece transfer mechanism | — | 1984-05-29 |
| 4380180 | Energy storage for indexing mechanism | Dennis R. Zander | 1983-04-19 |